Mexican Manhole Share definition Flag The act of fingering somebody’s asshole after getting Dorito dust on your phalanges . “Hey man, how did your date go last night?” “It was awesome, I gave her a Mexican Manhole” Mexican Manhole by Dunk Master Dewey February 7, 2020 0 0 Get merch Get the Mexican Manhole mug. Buy Now — $32.95 See more merch