Fill a pint glass halfway with the beer. Fill a shot glass with sake.

Place the two chopsticks parallel to each other across the rim of the pint glass and carefully balance the shot glass filled with sake on top of the chopsticks.

When ready, slam your fists on the table on either side of the glass. The vibration will cause the shot glass to fall into the beer. You can scream "Sake... Sake... Sake... SAKE BOMB!" at the same time.