Wumbology Share definition Flag Wumbology is a word you use to act smart when you know your not. You know, I wumbo, you wumbo, he-she-me wumbo. Wumboing, we'll have thee wumbo, wumborama, wumbology. The study of wumbo. Wumbology by Aaaaaaaaaaaagahsichchdjd October 9, 2018 0 0 Get merch Get the Wumbology mug. Buy Now — $32.95 See more merch