Bug in Bull Piss energy drink
There has been a thread about this before in the public section of BBU, created by Weirdman, but I aak of him to remove it since players will abuse this glitch. I hope that you guys here will not use this glitch in battle!
Anyway, use Bull Piss, then keep changing weapons. The more you change weapons the more damage you'll deal! This effect lasts until Bull Piss's effect is gone.