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1.
After ejaculation taking the left over semen and lightly patting it on the outer rim of the anus while a turtle head is sticking out. Frosting it like a brownie.
Danny: "Dude where is John?"
Brad: "Oh he's in his room anal frosting that girl that he met yesterday"
by Mike Kojac November 10, 2010
10 2
 
2.
When a man is having anal sex with a woman, and right before he comes, he pulls out and comes all over her ass and anus like frosting on a cupcake
Hatecold Analfrost is the original "analfroster", who gave a heaping dose of analfrosting to Hunger, who was quite pleased with the whole experience. In an interview, Hiikush said "FUCKING FUCK FUCK" as a response.
by poopsicle 1111 March 15, 2010
2 1