Frost your tonsil's Share definition Flag The act of ejaculating in a girls mouth while she's deep throat you. It felt so good when you were going down on me that I couldn't help but frost your tonsil's. Frost your tonsil's by JBIRD48 April 18, 2010 0 0 Get merch Get the Frost your tonsil's mug. Buy Now — $32.95 See more merch