Mexican Gunslinger

A bar prank where someone takes 2 open Corona or Dos Equis bottles, shoves them upside-down in the pockets of an unwitting victim, and immediately assumes the stance of an Old West gunfighter in a standoff. The victim will inevitably turn around and yank the pouring bottles, like a pair of six-shooters, out the pockets of his/her now-drenched pants, at which point the prankster will then mimic triumphantly shooting the victim with their finger pistols. This works best on a timid-looking victim who probably doesn't have a large group of drunken, belligerent friends around.