Big Perf Share definition Flag Sweet tasting semen caused by drinking White Cherry Gatorade. After she sucked me she said it tasted so sweet. I said "honey, you just got a Big Gulp of big perf. Thank you cum again!" Big Perf by Sir dro November 7, 2013 0 0 Get merch Get the Big Perf mug. Buy Now — $32.95 See more merch