oi kavult Share definition Flag oi kavult (oi kah-vault) a Jewish word that someone uses when making a mistake or being upset or mad. Oi Kavult I broke my arm! "Steve can you drive me home?" "Oi Kavult! only if you pay for gas" oi kavult by Soldier!!!!!! December 29, 2007 0 0 Get merch Get the oi kavult mug. Buy Now — $32.95 See more merch
