Verb - Chewing a piece of gum instead of actually brushing your teeth to mask bad breath or halitosis, due to laziness or lack of time.
Dude, I had to give myself a mexican toothbrush cause I didn't have enough time before taking Mindy to the movies, I hope she don't want to get all up in my grille tonight.
by Dixiespimp August 02, 2006
by Dixiespimp June 21, 2016