foosballing Share definition Flag 1. Playing foosball.2. Moving in fast, erratic way like a foosball in play. My thoughts were foosballing all over; I couldn’t focus on one train of thought, much less all of them. foosballing by Noctuarial June 23, 2018 0 0 Get merch Get the foosballing mug. Buy Now — $32.95 See more merch