Day kill 

Day kill is the act of wasting ones day away by pounding a bottle of nyquil first thing in the morning.

(Someone else) how was your day?
(You) wha- I dunno at all, I day killed the fuck outta today.

Day kill by Almighty^Guru October 2, 2019

Gnar Kill 

gnarly in the most extreem sense (Is also a band name)

that new action movie is off the gnar kill meat rack!

Gnar Kill by Jesse Johnson September 24, 2003

killamajig 

Anything that can kill you
The original killamajig is a small scarecrow toy that had a sharp pointy rake... like many knives... on a stick

Ahh the killamajig's are coming

killamajig by Dan December 2, 2003

kill your idols

a saying commonly used by Stoopid Sk8er Punks and Hardcore Rock/Metal/Screamo kids that means, KILL YOUR IDOLS!!!!

"Yo dog, lets get trashed and burn down that over-rated boy band poster in your sisters room!" "Word bro, i got the Yay-yo in the trunk and the matches in my pocket" "Word lets liberate your sister, kill your idols!!"

kill your idols by Freaken Rican December 25, 2007

killswagg 

to get so retarded in a game such as halo's "killjoy, killtrocity,killtactular" that u just f up ur language nd determine swagg is the perfect wrd?

macos was playing halo nd was freakin wasted as he got owned he was all like "AHH i almost got a killswagg...."

killswagg by ThisCreed June 24, 2009

Killstroyed

when one gets messed up beyond repair. usually used to describe a state of intoxication but can also be used to describe physical pain caused by someone else.

steve: hey man how was your birthday?
levon: oh man, fuckin jagerbombs. i got so killstroyed. i dont even know how i got home.

Killstroyed by cutmeaslice September 23, 2009

killshirt 

A shirt used to whipe off semen after ejaculating on your partner's body during sexual acts

I shacked with this girl the other night, and she accidentally wore the killshirt home the next morning.

killshirt by Jtg1993 July 7, 2016