for the love of mike Share definition Flag A general exclamation, meaning "Good Grief!" Similar to "For Pete's sake!" and "For pity's sake!" For the love of Mike, that's some great corned beef and cabbage! for the love of mike by hakon01 September 4, 2016 0 0 Get merch Get the for the love of mike mug. Buy Now — $32.95 See more merch