bongaloopers Share definition Flag A reference to something that occurs unexpectedly (i.e. "oops"). If someone accidentally knocked all of the sake bombs off the table, they could yell "Bongaloopers," and it would be all cool. bongaloopers by RamShiv December 28, 2004 0 0 Get merch Get the bongaloopers mug. Buy Now — $32.95 See more merch