Relass your Ass

Relass your Ass (alike "Relax Your Tits"), is a phrase to tell somebody to be easy and relax when a situation is not at all difficult to achieve. In Mexico, Relax your Ass = Relaja la Raja...

Case # 1.
Dude (sobbing) : Hey bro please help me, tomorrow is the fucking exam and that's my last chance!!!
Friend (badass): Relass your Ass man!... believe me, is less difficult than it looks.

Case # 2 (In Mexico City)
Dude: No inventes, ahí viene mi novia y no me he bañado...
Rascal: Relaja la Raja wey, ahorita la entretengo :)