If ur playing white in a bullet game and you go 1.d4d5 and then 2.Bg5 then you deserve to be in jail. Most players play Queen's Gambit when playing d4, and my usual response is e6. However, in bullet it's standard to play the opening as fast as possible, and you dont expect someone to play Bg5 on the second move, so you play e6 as usual, and then the jerk takes your queen. I'm always on the lookout now for Bg5 after d4, but I've lost so many games because of that dastardly play