ice boner 

when someone has shrinkage, then gets a boner.

Damn its cold i hav shrinkage. (hot girl takes off her shirt) Ice boner

ice boner by i kill ppl May 12, 2004

Ice your boner 

When one of your friends gets to excited and they need to calm down.

John: You ready yet let's go!
George: Bro, ice your boner i gotta roll this joint first.

Ice your boner by Cruz Johnson September 14, 2010