Abbreviated "the flubs", Double Flubble refers to a specific sex act between two men and one woman. The two men stand with their backs to each other, while the woman kneels between them and reaches through their respective legs, simultaneously giving each of them a handjob. (Kind of like a backwards
Eiffel Tower)
Pro's: the guys don't have to face each other, and
technically it is a threesome
Con's: makes for awkward
conversation while it is taking place, and most women find it degrading