mustard slide

Asshole. Funniest euphemism I've ever heard. A fellow student in NCO school used it way back when.

That gay dude liked nothing better than to take it up the mustard slide!

6👍 3👎

reverse mustard slide

Anal sex, when yellow mustard is used as the lubricant.

Sex getting boring, try a reverse mustard slide to spice things up.

22👍 4👎