Ex. Kanye West crashing the stage at the VMA's and stealing the mic from a 19 year old girl during her acceptance speech to talk trash. Weak Sauce.
by Loser Behavior Hater September 14, 2009
Get the Weak Saucemug. by word2k9 July 9, 2009
Get the Weak Saucemug. by Sergio Alvarez November 8, 2006
Get the Weak Saucemug. by yeahhhhhhhhhhhhhhhhhhhhhhh July 4, 2011
Get the weak saucemug. by Pee Wee May 1, 2003
Get the weak saucemug. applies to someone who tries to impress you or do something cool, but instead acts similarly to a mentally retarded kid hooked on ice
*Andrew(at school recess in the front of hot chicks):Hey guys this sucks lets play soccer in the hallways!!!
*Aaron: That is fuckin weak-sauce!
*Aaron: That is fuckin weak-sauce!
by mauiyob August 3, 2008
Get the weak-saucemug. The sauce made from Fecal matter and Urin mixed together in a tupperware container. Which is then heated up in the microwave and thrown onto someones face. Causing third degree burns.
by BruceShee/Pipsy June 11, 2006
Get the weak saucemug.