250+ Sister Jokes: That Will Make You Laugh Out Loud 😂👭

Sisters are funny, loving, and sometimes a little annoying — but that’s what makes them special! Whether you’re the younger sibling or the older one, you know that life with a sister is never boring. And what better way to celebrate that bond than with some hilarious sister jokes?

These jokes are lighthearted, silly, and perfect for sharing with your sister (or even about her!). From funny one-liners to knock-knock jokes, we’ve got you covered with laughs that both siblings and friends can enjoy.

Get ready to giggle, because here are some of the best jokes about sisters!

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1. Funny Sister Jokes

• Why did the sister bring a ladder to the bar? To meet people on a higher level!
• My sister asked if I wanted to go shopping. I said, “Only if we’re buying snacks.”
• Why don’t sisters ever get lost? Because they always follow each other around.
• What’s a sister’s favorite exercise? Sister-cise!
• My sister says I never listen… or something like that.
• Why did the sister bring a pencil to the party? To draw attention.
• Why don’t sisters ever play hide and seek? Because they already know all your hiding spots!
• Why did the sister sit on the clock? She wanted to be on time.
• My sister stole my diary… now she knows all my secrets.
• Having a sister is like having a built-in comedian.

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2. Big Sister Jokes

• Why is it hard to win an argument with your big sister? Because she’s always “older and wiser.”
• My big sister said she was the boss. I asked, “Since when?” She said, “Since forever.”
• Why did the big sister bring an umbrella to school? Because she heard it was going to be a “shady” day.
• What’s a big sister’s favorite subject? History, because she reminds you of everything you’ve done wrong!
• My big sister always borrows my clothes. I call it “forced sharing.”
• Why do big sisters always walk faster? So you can’t catch up with them.
• My big sister said she’s perfect. I said, “Well, someone has to be the example.”
• Why did the big sister cross the road? To boss her little sibling on the other side.
• What do you call a big sister who’s always late? A “tardy-party.”
• Big sisters are like Wi-Fi: always around, but sometimes really annoying.

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3. Little Sister Jokes

• Why did the little sister bring crayons to dinner? To color her food.
• My little sister told me she wanted to be a unicorn. I said, “Good luck with that horn.”
• Why don’t little sisters clean their rooms? Because they’re saving it for “later.”
• What do you call a little sister who sings all the time? A mini-diva.
• Why did the little sister bring a ladder to school? To get higher grades.
• My little sister borrowed my shoes — now they’re “little” shoes.
• Why did the little sister put her shoes in the fridge? Because she wanted cool kicks.
• What do you call a little sister who tells jokes? A giggle-machine.
• Why did the little sister wear sunglasses inside? She thought she was a star.
• My little sister’s favorite game is “annoy me until I give up.”

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4. Sibling Rivalry Jokes

• My sister says she’s smarter. I say I’m better looking. It’s an even fight.
• Why do siblings fight over the TV remote? Because it’s the “control” issue.
• My sister and I fought over the last cookie. Guess who won? Mom.
• Why do siblings argue in the car? Because it’s a drive-ing competition.
• My sister says she’s mom’s favorite. I say she’s just louder.
• Why did the brother and sister fight over the couch? They both wanted the best seat in the house.
• My sister hides the remote. I hide the snacks. Fair game.
• Why do siblings never agree? Because they’re wired differently.
• My sister calls me annoying… but she’s the one who copies everything I do.
• Sibling rivalry: the longest-running sport in the family.

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5. Sister Knock-Knock Jokes

• Knock, knock. Who’s there? Sister. Sister who? Sister-ious about making you laugh!
• Knock, knock. Who’s there? Sis. Sis who? Sis the best time to laugh together.
• Knock, knock. Who’s there? Big. Big who? Big sister coming through!
• Knock, knock. Who’s there? Little. Little who? Little sister always causing trouble!
• Knock, knock. Who’s there? Annoy. Annoy who? Annoy-ing little sister at your service!
• Knock, knock. Who’s there? Love. Love who? Love my sister more than cookies.
• Knock, knock. Who’s there? Copy. Copy who? Copy-cat sister strikes again!
• Knock, knock. Who’s there? Drama. Drama who? Drama queen sister reporting for duty.
• Knock, knock. Who’s there? Snack. Snack who? Snack thief sister stole them again!
• Knock, knock. Who’s there? Giggle. Giggle who? Giggle with my sister all day long!

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6. Sister One-Liners

• Having a sister is like having a best friend you can’t get rid of.
• Sisters: the perfect mix of love and chaos.
• A sister is both your biggest critic and your loudest cheerleader.
• Sisters: proof that you can love someone and want to strangle them at the same time.
• Sisters don’t need superheroes; they already have each other.
• Having a sister means you always have a backup wardrobe.
• A sister’s favorite word: “Mine.”
• Behind every great sibling fight is a sister with a smirk.
• Sisters: experts in stealing clothes and snacks.
• The best thing about sisters? Free entertainment.

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7. Cute Sister Jokes

• What do you call a sister who always smiles? A giggle buddy.
• Why did the sister bring a notebook everywhere? To jot down funny memories.
• My sister said I’m her favorite sibling. I said, “I’m your only sibling.”
• Why did the sister wear two watches? Because she wanted to be “sister-ly” punctual.
• Sisters: the original built-in besties.
• What did the sister say to the mirror? “You’re almost as pretty as me.”
• Why did the sister bring candy to school? To be everyone’s sweet friend.
• A sister hug can fix almost anything.
• Why did the sister bring glitter? Because she wanted to sparkle more than everyone else.
• What do you call two sisters singing together? A duet of fun.

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8. Mean but Funny Sister Jokes

• My sister says she’s an angel… I say she’s more like a fallen one.
• Why do sisters take forever to get ready? Because time revolves around them.
• My sister thinks she’s the queen. I remind her it’s a family, not a kingdom.
• Why did the sister spend hours in the bathroom? Because the mirror needed company.
• My sister says I annoy her. I say it’s my job.
• Why did the sister get grounded? For being too down-to-earth.
• My sister doesn’t need Wi-Fi. She already spreads enough drama.
• What’s my sister’s favorite exercise? Jumping to conclusions.
• Why did the sister fail hide-and-seek? Because she was always the center of attention.
• My sister says she’s perfect. I say “perfectly annoying.”

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9. Sister Birthday Jokes

• Why did the sister eat her cake with a fork? Because it was too crumby for her hands.
• My sister says age is just a number. I say cake slices are too.
• Why did the birthday sister wear sunglasses? Because her birthday was too bright!
• What do you sing to a math-loving sister? Happy root-day!
• Why did the sister put candles in her sandwich? She wanted a birthday snack.
• Sisters don’t count candles… they count presents!
• What’s the best gift for a sister? More patience (for you).
• Why was the birthday cake as tall as my sister? Because she wanted extra layers.
• My sister says she’s forever young. I say forever dramatic.
• Why was the sister happy on her birthday? She got to boss everyone around.

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10. Best Sister Comebacks (Funny Jokes)

• Sister: “You’re so annoying.” Me: “You’re welcome.”
• Sister: “Stop copying me!” Me: “Stop copying me!”
• Sister: “Why are you so weird?” Me: “Because normal is boring.”
• Sister: “You’re not funny.” Me: “That’s why you’re laughing.”
• Sister: “Get out of my room.” Me: “This is our room, mom said.”
• Sister: “Why do you always eat my snacks?” Me: “Because they taste better when they’re yours.”
• Sister: “You’re lazy.” Me: “I call it energy-saving mode.”
• Sister: “Why are you here?” Me: “Because you love me.”
• Sister: “Stop singing!” Me: sings louder.
• Sister: “You’re impossible!” Me: “And unforgettable.”

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Conclusion

Sisters may drive you wild sometimes, but at the end of the day, they’re also your best friends, biggest supporters, and funniest companions. These sister jokes are perfect for sharing laughs, teasing each other, or just reminding your sibling how much you love them (even if you don’t always say it).

So next time your sister is in a mood, try one of these jokes — it might just turn into the best laugh of the day! ❤️😂