A fork of Rural Dictionary
Where one splooges into someone's mouth and then proceeds to drop a sloppy deuce into their mouth. If the density of the poop is greater than the splooge, then the splooge will float to the top creating the illusion of a root beer float.
Person 1: "Man I'm hungry for a Root Beer Float!" Person 2: *fap*fap*fap* "Say ahhhh..."