1 definition by Supreme Overlord of all Being

Where a gamer can push past the console barrier that many petty gamers squabble about. This said gamer can play both xbox or ps3 while retaining all their skill, not being affected by the different controllers. A gamebidextrous gamer will not discriminate between xbox or ps3 (sometimes wii in some cases) and sometimes owns both an xbox and ps3
gamer 1: Ps3 is so much better!
gamer 2: No way, xbox is better!
gamebidextrous gamer: Please, both are fine. I have both!
Get the gamebidextrous mug.