Death Mouth is the day after you've been drinking a lot and your breath smells like something that may come from a crypt.
by candeezy January 5, 2010
Whats comes from someones mouth the morning after or any period after large amounts of alcoholic beverages or anything nasty are consumed
I don't want to be rude man, but you have death mouth.
Damn girl, get a tic-tac you have got some terrible death mouth.
Damn girl, get a tic-tac you have got some terrible death mouth.
by Mrkuushington December 26, 2011