by Anna<3'scock123 January 28, 2016

by Ding December 5, 2016

{kum keeler} noun, 1. Anything that brings intercourse to a non-climactic end and completely kills any and all sex drive/desire 2. A person that starts crying and/or becomes overly needy, emotional, contemplative and/or somber during intercourse
That shotgun blast to my ass was a real cum killer.
Her nasty fart was a real cum killer.
She's a real cum killer - all of a sudden she started to sob while we were shagging.
Her nasty fart was a real cum killer.
She's a real cum killer - all of a sudden she started to sob while we were shagging.
by Stupid Is As Stupid Does September 16, 2009

by DTrickle February 21, 2011

by mrrme January 13, 2008

Last night, I invited Teddy over for a blow and go. When he got to my place, fucking dude cum shamed me saying he didn’t want to feed me his load.
by CTJRE January 6, 2020

by TheClownThatHidesFromGayPpl November 12, 2019
