plural of snowman-- a group of guys that use beer pong and girls to cover up their sexual attraction to one another. they usually travel is groups, so it's not often that you will see a snowman without his fellow snowmen. There will tend to be stupid girls that think it's cool to hang out with the "Snowmen" but only the people that have known them a while will see through their charade and know them for a bunch of fags.
1. Look at those two guys kissing, they are such Snowmen.
2. I knew he would come out the closet eventually, now he can hang out with the Snowmen.