Sisters jokes

One day I was going home, and 7 married men came to me and said, "You should be proud of your sister." I asked why. They told me it was the best that they ever had, and we got your sister a trophy.

So I went home, my sister said, "Look at my trophy I earned." The trophy said "The Best Blow Jobs." As a bro, I couldn’t be more prouder.

Q: What’s worse than fingerbanging your sister?

A: Finding your dad's wedding ring.

My boyfriend's sister is mad because I smashed his girl.

One day I caught my sister talking to my girlfriend, and she said, "You never told me you're lesbian." I said, "No, not at all." My girlfriend asked, "Why did you not tell her?" and I said, "Because every time I bring a girl home, I hear too much noise in her room, and I never get the chance to kiss them because she's cleaning the trash." She said, "Yeah, the trash is her junk."

I was walking down the streets with my parents and my sister. My mum said, "Step on a crack, break your mother's back." I stepped on a crack. My sister has been in the hospital ever since.

Your sister is so ugly, she made Hello Kitty say goodbye.

Sister: (moaning) Go get Mom, she'd love this!

Me: But Billy's with her right now.

Billy: UGHHHH...MMMMM

Dad: Hurry up Billy, I want to see you for a moment.

When you ask your sister if she wanna smash, but then she grabs the Switch.

How can you tell when your sister is on her period?

Your dad's knob tastes funny.

My sister said, "Daddy can you pass the salt?" So I raped her.

The first time riding my bike was a lot like my first time having sex.

It was hot. I was sweaty, but my sister had her hands on my shoulders all the time.

Little Sally found out that she had hair on her private area and went up to her mom and asked, "Mom, I have hair on my privates, what is it?"

"Oh, honey, that's your monkey," the mom says.

So little Sally runs up to her big sister and says, "My monkey has hair on it!" The sister replies with a laugh, "You think that's cool? My monkey is already eating bananas!"

I'ma tell these to my adopted sister.

My sister thinks she's so smart. She said, "Onions are the only food that makes you cry." So I threw a coconut at her.

The doctor told me I had aids. I said, "It's your fault, sister."

Did you hear about the fire at Noelle's place?

Her sister is a real Dess-ember!

Did you know Helen Keller had a sister?

Neither did she.

I got home one day and a Spanish guy, white guy, black guy told me that your sister knows her meats.

She won a trophy. We blindfolded her, then my sister said, "Yeah, I was blindfolded, and I gave all three of them blowjobs and I had to guess which flavor of the meat it was."

The Trophy said Best Blowjobs. As a brother, I couldn't be prouder.

5, 4, 3, 2, 1. A castle weighs a ton. 5, 4, 3, 2, 1. The Queen of England's won! I never thought she'd get it done, but her sister is a nun.

Hey, my sister said you're Mattick, so I decided to swim with her and she threw a ball at me, so I went to my dad and she said, "Why did you tell dad?" She was crying because I’m not getting a car seat.