The act of rolling your penis into the shape of a ball, then grabbing both testicles, smushing them together, then proceeding to shove it into your partner's mouth, then ejaculating, causing a Melted Snowman.
Dad: Hey kids, do you want to make a melted snowman?
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi