4:20

Police Code 4:20, "Marijuana smoking in progress"

"4:20 on 1st Boulevard, proceed with caution."

by SuperficialBob April 20, 2005

4-H

The act of anal sex .

AS in "High Hard one, up the Hershey Highway " . Thus the 4-H

by Sucio Ernesto April 23, 2009

Cat 4

Military intelligence (IQ) Catagory Four. The lowest intelligence catagory allowed to serve in the military.

They were documented to have a much greater number of accidents and injuries, especially in combat.

Watch out for Jones. He's a Cat 4 and Cat 4s will get you killed.

by shortdog77 April 13, 2011

November 4

National Abortion day and National Sperm Bank day so go to your nearest clinic and donate or slap that waste into the abortion bucket where the can slither out.

Mark: Alice where are you going you prego?
Alice: Mark, it's November 4th you gotta do what you gotta do.
Mark:

by Plants_huh November 2, 2019

4 evs

for ever

"dude, i've been waiting here 4 evs.. what have you been doing?!"

by lauren August 31, 2003

4 flat

This means a girl is flat on both sides. No boobs or ass and, is every skinny. It's a very offencive word to say though..

Damn, that girl 4 flat!

by Mitkatten yo! March 9, 2010

10-4

Way Of Parting An Ending A Conversation !

I'll See You Tomorrow. Ok 10-4 !
Someone Is On The Other Line I'll Call You Back 10-4.
Ay Hitt Me Up Tonight Before You Go . 10-4

by ZoneSix December 8, 2010