The act of pressing just about all the buttons on the game controller in a desperate attempt not to get your ass kicked at Marvel vs. Capcom. Often used when someone has never played a videogame before and doesn't know the commands. Sometimes used because it's cheap.
I would've beaten him at Soul Calibur if he hadn't been button mashing the whole time.
What most people do while playing soul calibur. When a person doesn't now how to play a fighting games and just randomly presses as many buttons as they can. Usually the people who do this think they're really good at the game even though its really cheap.
Shoshana thinks she kicks ass but she really just is a damn button masher.