Mad Tear Share definition Flag A Mad Tear refers to boning anything and everything that will hold still long enough. often referred to as going on a mad tear or he is on a mad tear I went on a mad tear last week and now it burns when I pee. Mad Tear by Rip1 February 19, 2013 0 0 Get merch Get the Mad Tear mug. Buy Now — $32.95 See more merch