Oompa-Joo Share definition Flag Short and rotund Jewish boy. I was parkin my car and I hit a freakin Oompa-Joo. Now I have blood on my grill and an arrest for a hate crime. Oompa-Joo by Beisner April 20, 2005 0 0 Get merch Get the Oompa-Joo mug. Buy Now — $32.95 See more merch
