When a bitch is giving you head, as you blow your load in her mouth, you pull her hair back and karate chop her throat... Causing your cum to shoot out her nostrils and hang down like walrus tusks, hence the term frosted walrus.
by James Wisniewski June 19, 2008
A sexual act where, as one ejaculates in a mouth, they then punch their partner in the stomach, forcing jizz to shoot out the persons nose.
by ?bean May 3, 2009