Yikaroonies Share definition Flag Yikaroonies is in response to anything, another way of saying "lol" oh "yeah" or "stop talking hoe" or "That's embarrassing" Lilly: I really like eating dick Ken: yikaroonies lilly, yikaroonies Yikaroonies by KenYikers October 19, 2018 0 0 Get merch Get the Yikaroonies mug. Buy Now — $32.95 See more merch