a sign of pure excitment of the moment and unevitable fun is approaching, and one needs a quick way to let people know
mike: You want to play madden online
Mat: hell ya
Mike: get the mic then
....start of game begins
Mike: Lets Go
Mat: Lets Go
Mat: hell ya
Mike: get the mic then
....start of game begins
Mike: Lets Go
Mat: Lets Go
by mo moneykush December 23, 2010
Get the lets gomug. by lilpimpin October 12, 2007
Get the lets gomug. a word used to describe the sudden impulse or emotion of excitement during a consequential time in life. It originated from a old wiseman who had nothing to live for but a long lost love by the name of tenis. It is used quite frequently when to persuade another human of the same or diffrernt sex, to intertake in the godly act of love making. It is commonly yelled and screamed and is always necessary and can be used at any time any place.
by Sarah Ficklement March 28, 2008
Get the lets gomug. 
the original is infinitely better.
by erik April 9, 2005
Get the lets gomug. by istealjokes_ May 4, 2020
Get the LETS GOmug. by XSadXvibesX October 31, 2018
Get the Let's Go!!!mug.