When a female has a yeast infection and she doesnt tell you so you stick your dick in her anyways, when you pull out you have chunky mayoniase on your dick
Guy: Dude, this ain't coke, it's nothin but baking flour.
Skeazy Dealer: Bullshit. This coke is the bee's knees. I got it from my cuz, yo.
Guy: Listen "bro", "Don't ejaculate in my mayonaise and call it special sauce." You and your "cuz" can go fuck yourselves.