Thanksgangsta Share definition Flag The day before Thanksgiving where you get fucked up with reckless abandon. I'll bring some Carlo Rossi sangria and Killian's over for Thanksgangsta. Thanksgangsta by Bubbly Okkapus November 27, 2012 0 0 Get merch Get the Thanksgangsta mug. Buy Now — $32.95 See more merch