Gee, I'm a Tree Share definition Flag Slang for "Geometry." Used by slightly cooler people. Bob: What math class are you taking this year? Sally: Gee, I'm a tree! Bob: o___O Gee, I'm a Tree by Humstrada November 24, 2009 0 0 Get merch Get the Gee, I'm a Tree mug. Buy Now — $32.95 See more merch
