TPFL Share definition Flag stands for "tight pants for life" a phrase usallly used by emo people and such. Guy: I got a new icon Chick: Oh yeah? What does it say? Guy: TPFL Chick: REPRESENT! TPFL by TheRunnerup December 13, 2009 0 0 Get merch Get the TPFL mug. Buy Now — $32.95 See more merch
