Made famous by BaratsAndBereta (youtube.com/watch?v=CBCEnVBaPOs#t=88)
(after executing the move)
>Bartender: "Hey, I'm gonna show you all the best shot there is, m'kay? It's called 'Game-time',"
>Bartender: "First, you go out and buy FOUR roofies." *down a shot* "Ahhhhh...."
>Customer 1: "Holy shit, you put four fuckin' roofies in there?!?"
(Customers should pass out right about now)