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7.
A challenge to an opposing player in ice hockey to fight.
You wanna go hoser? Let's go.
by gwg420 February 05, 2010
 
1.
something good to say while fist-pumping
lets go!!! I just banged him out one punch!
by j-rob mad fresh April 14, 2010
 
2.
A phrase originating from the minorities in southeast San Diego. It is usually used as an expression to brag, or to excite. In a broad sense, it is synonymous with the phrase "fuck yeah."

It is usually pronounced "LEZGO" or "LESSGO"
I'm about to ace that test! LET'S GO.
We're about to win that shit; LEZGO!
by rkrrr July 20, 2010
 
3.
Exclamatory remark used to display positive anticipation. Express excitement/support/anticipation for something/upcoming event. Often used as a way of bragging. Used similarly to 'come on!'. Prounounced with emphasis on t, 'lettts go'.
1.'Party on Friday, lets go!'

2.(Winning on a video game) 'Round 2, lets go!'

by urbanic June 08, 2007
 
4.
sumone tellin sumone to fight
guy 1: bitch its me and you after school

guy 2: alright then nigga lets go!
by lilpimpin September 28, 2007
 
5.
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.
lets go
no big deal
by Sarah Ficklement March 27, 2008
 
6.
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
by mo moneykush December 21, 2010