Knock em dead

Do great, succeed, achieve above and beyond expectations

Johnny is nervous about his Recital.

"Knock em dead boy, you'll do great" his mom yelled from the car.

by Kotus May 21, 2011

Knock yourself out

A term for: Do whatever the hell you want, it doesn't bother me.

"dad, can i go to the park?"
"Can you get there yourself?"
"Yeah"
"well then, knock yourself out."

by donnald duck June 10, 2005

knock boots

hetero vaginal sex. The sound made sounds like knocking boots, unless one of the partners is fat

i knocked boots with your mum

by Kung-fu Jesus July 29, 2004

knockers

See tits, hooters, bazookas, bazongas... same thing.
Knockers have to be kinda big to deserve being called that.
Lil titties are better addressed as mosquito bites or zits

Like electric toy trains, knockers were originally designed for kids, but are mostly enjoyed by grownups.

by Hugh G Rection September 19, 2003

Don't knock it 'til you rock it

Basically, give something or someone a chance before you put it down.

1. Carl: I'm never watching Game of Thrones... I don't like fantasy.

Carol: Game of Thrones is the best show ever. Ever.

Carl: Shoot. I knocked it... before I rocked it.

2. Stan: I hate to think I'd ever eat sautéed pig stomach... it sounds gross.

Deborah: It's actually okay. My aunt makes it on Thanksgiving.

Stan: Fuck. Seriously???

Deborah: Don't knock it 'til you rock it.

3. Vern: WOW crack IS powerful.

Bert: Goddamn right it's powerful. Don't ever knock it til you rock it. Fucker.

by pdxjohnny99 January 3, 2016

Bahama mama knockers, big mommy milkers

A way to describe a woman’s large breasts

Darrel: Yo how do you seen Lucy
Mike: no why
Darrel: she’s got Bahama mama knockers, big mommy milkers.
Mike:🤣

by Juulp0dwh0re420 November 22, 2020

get your block knocked off

To get beat up real bad

instead of saying im going to beat you up they just say you going to "get your block knocked off"

by Txdiamondprncss May 24, 2006