Sister jokes

My sister bet me $100 that it was impossible for me to build a working car out of spaghetti.

You should have seen her face as I drove pasta!

My sister told me only onions make you cry, so I always hit her back when she hit me, but I hit her with a shoe only to catch her cry.

Pick up lines.

"One fish, two fish, three fish, I’m breaking up with you, b*tch!"

"Hey there little mister, I’m dating your sister."

What happens if a redneck is bisexual? Do they go for their brother or sister?

Kylin fucks his sister.

My dad is now a milkman.

Now I have over 50 brothers and sisters.

Who's in my ass?

Your sister.

If your sister steps on your toe, what will you call it?

Sister: Wanna know the difference between your singing and your flute playing?

Me: Sure... (Expecting a completely different response than what I get.)

Sister: Nvm, they have no difference.

Me: *Confused*

Sister: They're both horrible.

SOOOO my sister said her first bad word yesterday. "Shit." My mum was like, "What did you just say, child?"

Sister: "I said the cat shits inside like the dog shi- uh oh......"

Now I've avoided this stuff by making my own word: Sugarplum. Sugarplum = shit...

My sister made some pie, and it tasted horribly... so I said this.... "This pie is very sugarplum-y." She said, "What do you mean by that?" I said, "It tastes like sugarplums..."

I was playing Fortnite with a kid, then I heard their emo sister in the background, and it sounded like they were playing Fortnite, too, with the pistol shot and all.

I gave my sister a compliment and said she's pretty, then while she was saying thanks, I said, "pretty ugly."

Me: You are pretty. Her: Thanks. Me: Pretty ugly.

I got a PS5 for my nine-year-old sister. At the time, I thought it was the best trade I’d ever made. But now I’m regretting not being able to molest her anymore.

My mate caught me sniffing his disabled sister's knickers the other day. It wouldn't have been so bad, but she was wearing them at the time. It made the rest of the funeral so awkward.

Sister: Why does shampoo have directions?

Me: 'Cause God made you.

Suck!

So, my sister is a feminist. I asked her, "Do you want to hear a rape joke?" She said no. I still decided to force one down her throat anyway.

Your sister is so stupid, when she saw Mountain Dew, she went to the top of a mountain to get it.

Hi, are you even my sister?

Yes, I am.

No, you're not, because you never even existed as my sister.

After the school shooting, Joe pretended to be a victim while his sister ate the flesh of the fallen.