Put it in god's radiator Share definition Flag The act of putting ones hands into his pants and around his testicles for warmth Bob: "It's so cold, I wish I could warm my hands" Steve: "Just put it in god's radiator" Put it in god's radiator by bigboigetbigmoney November 19, 2010 0 0 Get merch Get the Put it in god's radiator mug. Buy Now — $32.95 See more merch