frosty trost 

Usually refers to one or two persons outside in the extreme cold playing "the Ice Game." When one person cannot take it anymore the winner of the competition calls them a "Frosty Trost" to declare their win in the ice game.

You died, you Frosty Trost. So I win the Ice Game.

frosty trost by bitemeimgerman August 20, 2006

Frosty b'tosty 

A person with cake frosting smeared all over their mouth

"Ryan wipe your mouth, you Frosty b'tosty."

Frosty b'tosty by hyperliterider March 20, 2008

frosty b'tosty 

1.) A person with cake frosting all over their mouth.
2.) A major pest
3.) A person that attends UCLA

Matt you look like such a frosty b'tosty in your UCLA garb.

frosty b'tosty by marglar March 12, 2008