Sister jokes

How do you circumcise a hillbilly?

Kick his sister in the jaw.

Q: What’s worse than fingerbanging your sister?

A: Finding your dad's wedding ring.

So there I was, fucking my sister, and she shouts, "God, you fuck like Dad!" I then said, "Damn, that’s what Mom said."

Two boys came home for dinner late, and their mother asked, "Where have you boys been?" One of them replied with, "We were all over the neighborhood, we're mailmen now." Their snobby teen sister said, "Well, you're not real mailmen, real mailmen use real letters." Then one of the boys said, "Actually, we used real letters, we found a whole box of them under your bed."

I was dying when I called my sister and she said, "Hi, this is Pepperoni's pizza and abortion clinic; your loss, our sauce. How may I help you today?"

What is the difference between your girlfriend and your sister?

They're both "sweet home Alabama."

My mum told me to stop playing with my sister. She said, "At least wait for her to be born first."

My mum said take out the trash, so I took my sister.

I got stuck in the dryer again. Brother, say less.

What's the difference between a Lambo and a boner?

Your sister didn't give me a Lambo.

This site is darker than fingering your sister and finding your dad's wedding ring.

Why do sisters have to be in a relationship? Because you don’t have to worry about your car.

My sister reminds me of 911: one moan of "OMG" got everyone's attention.

Friend A: "Why are you still a virgin, bro?"

Friend B: "I was until last night."

Friend A: "Nah, nah, who with?"

Friend B: "Your sister."

Friend A: "I don't have a sister."

Friend B: "Just wait 9 months, you'll see."

What do tampons and your sister have in common?

My sister Wani is a dwarf, so I sit on her as a chair.

You want to hear a dirty joke?

This guy and this girl were having sex when the guy's boss called to ask why he wasn't at work. The guy responds, "I'm sick." His boss replies, "You don't sound sick." The guy says, "I'm fucking my sister" and hangs up the phone.

Once my sister was a sister, now she's a blister.

My friend misspelled "Mexico" and got here.

He sucked his sister's poop hole.

My sister told me words don't hurt her, so I chucked a dictionary at her.