Definitions by Sammy Cayman

dirty muffin 

During anal intercourse, the male will remove his penis and reinsert it in the girl's vagina. The feces on his penis are transferred to the girls vagina creating a dirty muffin.

Last night, I was giving it to her in the ass, then before I blew my load I stuck it in her puss. By the time I was done she had one dirty muffin.

dirty muffin by Sammy Cayman July 24, 2005