Taco bumpers 

When two girls ride each other’s vaginas and scissor each other

Those lesbians are taco bumpers

Taco bumpers by Home bag October 6, 2019

taco bumper 

lesbian, dyke, a woman loving woman

ellen degeneres is a total taco bumper

taco bumper by julsinthebox May 1, 2005

tacobumper

(Slang): A dirty lesbian.

Man that tacobumper sure doesn't have any shame.

tacobumper by Marcj June 9, 2005