Knock Up Knock Out

A woman so attractive you want to get pregnant to keep her.
The attractive level must surpass a desire to not have children. It will even override common sense however the woman must be a true beauty, not a decent one.

1. That Naomi Komaki is so hot I want to get her pregnant so she would have to stay with me. She's a real knock up knock out.
2. That knock up knock out is so hot I put a hole in the condom.

by Eater of Cherries September 24, 2004

knock up

To knock up a guy means to fuck him in his asshole and have a cumgasm.

Matt always wants to knock up my asshole trying to make me pregnant because he says it would be fun to have a little skippy-boy running around, but I told him it doesn't work that way!

by eda-skip October 6, 2021

Shock up Knock up

When you are banging a girl against a wall, then you perform a shocker and right as you are about to cum, you go back into her vagina, attempting to knock her up.

"Last night I was banging my big tiddy goth gf, when I accidentally did the Shock up Knock up."

by anarchy morty November 8, 2019

knock up

To implant semen in the womb for the purpose of uniting with an egg to form a fetus, therefore stopping menstruation and causing the body to expand as the fetus grows.

The purpose of Tyrone forcing sex on Brie Ann, the prom queen, was to knock up the queen and also to knock her off the throne and change her attitude. Brie Ann had been rubbing him the wrong way for months. Now she could think about this for years.

by Richard Black April 7, 2005

knock up

whenever you wanted to see if some of your buddies were home when you were a kid.

mom: where are you going?
me: i'm going to go knock up for brian.
mom: ok, be home at 6 for dinner.

by lawrence April 25, 2004

knock up

Chop up you marijuana

Knock up that gram of dope and we'll pipe down.

by Slammer September 1, 2003

Knock up November

It’s a different version of no-nut November but you get to have sex every day of November and get as many people pregnant as physically possible.

Yo are you participating in knock up november.
Knock up November is when you get as many people pregnant as possible

by Jason fastcome November 11, 2019