Perma-grin

That tight, pained smile resulting from a budget face lift. Usually apparent on past-their-prime female celebs, ie. Joan Rivers

Who has a bigger perma-grin Mary Tyler Moore or Carol Burnett?

by Dan Voit April 17, 2003

Perma-Grin Salute

When you smoke some really good medical cannabis and get aroused.

I smoked some really good medical cannabis and she turned me on so I had a Perma-Grin Salute.

by Lrac Regnalob May 20, 2011