Top definition
Stepping up your game, but in a more literal sense for gamers only. A more hardcore version of "Get Good", but not as intense as "Square Up".
Only to be used by true gamers.
Casual: "Man, I really messed up that match."
The Pro™: "Just Game Up, dude."
by 69GamerLetsGoBoys69 October 19, 2019
Get the mug
Get a Game Up mug for your daughter-in-law Beatrix.
2
Getting ready to play Wii games / Play station / Xbox games together. Putting in the game dvd, plugging in Wii remotes ... it might even stretch to setting up suitable food: bowl of popcorn, drinks etc.

Similar to 'tool up' when getting ready to do some serious DIY.
Robert, are we playing Mario Kart of Lego Star Wars?
Let's play Mario Kart dad.
Ok, let's Game up then.
by songthrush September 19, 2011
Get the mug
Get a Game up mug for your daughter-in-law Beatrix.