Literal: Mustard, or in rare cases Tabasco, laced with LSD. It is best if the mustard is of high quality.
by ihideinyoursocks April 12, 2010

When something is so epic and amazing that you loose yourself to the awesomeness, becoming as excited as a 'retard', when they jump up and down and their hands are flailing all about and such.
The concert was retard awesome, when the stobe hit and the pyro's went off, I was a slave to the music, the excitement overtook me.
by Shadow635 December 26, 2010

by Dragon paul January 4, 2004

by gigi sqular September 22, 2006

by El Duderino2690 April 5, 2010

by the penguin hunter October 9, 2006

This party is the coolest i have ever seen. It totaly 'smacks of awesomeness' cause I have never been to anything so fun before.
by Marge December 28, 2004
