Knock sacks

To knock sacks is to slam you and a bros nutsacks together while you are doing double penetration on a girl.

Bro, me and Johnny are gonna knock sacks on Alyssa tonight.

by Willy the Huge October 4, 2017

knock and pop

when u do a quicky with a virgin.

i knock and popped sarah last week!

by sheba71702 October 14, 2018

Knock

Someone who gets tricked or offended easily

Rick bruh you a knock calm down

by Flabshlab May 22, 2017

he got his dick knocked stiff

When a running back in football gets hit HIT SO HARD that he gets his dick knocked stiff; blood rush!

Smith ran around right end and a linebacker closed on him and with such a hard hit, he got his dick knocked stiff!

by dmillswvu82 August 23, 2023

Knock

A drug addict or dope fiend

That dude is a knock. I wouldn't give him anything on credit.

by WeaponsMassD September 26, 2022

Patty-Knock

a fetish where the deliverer holds the recipient on their lap, with the recipients feet over their head. the recipient then proceeds to knock the deliverers head down to the ass of the recipient. For added pleasure you may add a buttercream pie on top of that ass, or the deliverer may put on a beak to resemble a bird, also known as patty flocking.

Guy 1: "Damn, that chicks lookin good."
Guy 2:" I'd patty-knock that bitch up."

by Mr.E-us July 31, 2016

Knock

Knock - that means "to reach something" in slang.

1) That's really hard to knock.

by AZIMOV IS OUT HERE September 2, 2021