look up any word, like cunt:
This is, quite simply, when you insert a lubed, unrolled condom into someones ass with your finger, blow it up like a balloon inside their ass, tie it off, and then whip it out of their asshole as hard as you can.
It's worth doing a Trojan Donut just to hear the sound it makes.
by lcableguy9002 November 05, 2009

Words related to Trojan Donut

anal ass donut sex trojan