Kill 

Used by US military especially Marines as an alternative word for cool. Most common heard when confirming understanding of plans or minor orders.

Sgt: "So Gunny said to round them up around 1800 for their libbo speech"
Cpl: "Kill"

Kill by berskerkamikaze February 26, 2015

kill 

stop, get rid of, make go away

Why isn't the Tylenol killing this toothache pain I've had since last Sunday?

kill by Karen Stickney December 9, 2008

kill 

a slang term for marijuana

Yo that kill was off the hook!

kill by Douglas and Manuel February 18, 2007

kill 

to murder someone or in an act of rage and cause of death

im going to kill you

kill by Todd disamor February 18, 2007

kill 

to finish the last of something such as alcohol, a cigarette, weed etc.

are you gonna kill that 40?

kill by lisa marie m August 5, 2007

kill 

To be really good at something. A compliment to someone by saying they're kill.

"Wow, you're fuckin' Kill!"

"Thanks"

kill by Tony February 18, 2007

Kill 

It means to be for real or unfake.

he ugly as a mug, kill.

Kill by ANONYMOUS1121988 January 6, 2008