1 definition by Hewmew
A state of mind one is in during masturbation which leads the person to make poor decisions. i.e watching strange porn or texting ex girlfriends
Josh: dude i was so horny last night i watched some granny bukkake
Jake: oh man, you were deep in a Cum Coma
Jake: oh man, you were deep in a Cum Coma
by Hewmew October 15, 2017