SheebaTonka Share definition Flag Often said when acting like a complete doofus; usually while under the influence of assorted drugs. "Man this PCP is fucking me up" "SHEEBATONKA!" SheebaTonka by FlibberJim January 24, 2004 0 0 Get merch Get the SheebaTonka mug. Buy Now — $32.95 See more merch
