To screw up/get screwed over, usually without a chance of redeeming oneself immediately.
Synonymous to bone/boned or screw/screwed, but with less overt sexual connotations.
Popularized by YouTuber and speedrunner
SimpleFlips, especially due to the fact that the
YouTube algorithm mistook the randomly invented word for a similarly-spelled curse word and
demonitized him relentlessly until he started “censoring” himself.
“
Come on, don’t cunk me, dude.”
“You can’t keep cunking them like that.”
“I thought I was doing a
safe idea, and then I
cunked myself.”