A creep/wretch. A really creepy/sleazy/pervy guy/girl
That guy's such a cretch, he was cretching on that girl.
by misc123 July 15, 2009
1 more definition
the combination of the word creeper and cretch. commonly refers to a person who demonstrates position 24.
Henry:I slept with a cretch last night.
by Greesy worm May 16, 2009