Geometric Fuckton Share definition Flag An extremely large amount of something (usually sexual) that needs its own unit of measure. Harold:" How many black guys have you banged Marcia?" Marcia: " A Geometric Fuckton." Geometric Fuckton by DatBoiR3MY June 12, 2017 0 0 Get merch Get the Geometric Fuckton mug. Buy Now — $32.95 See more merch