Urban Dictionary: in your mouth

1.	in your mouth
	1. To insert, place or shove something similarly shaped to or an actual penis into one's mouth. 2. To thrust, spew or release a load of semen with great pressure into someone's mouth. Example, If you don't shut up, I am going to put this in your mouth! buy in your mouth mugs & shirts in your mot in ya mot in ya mouth in ya mouf in your mouf by Allworld Jun 18, 2008 add a video
2.	in your mouth
	A combination of "suck my dick" and "in your face" when used to comeback at somebody Player 1: You suck at basketball (Player 2 drains shot in his face) Player 2: In your mouth buy in your mouth mugs & shirts comeback in your face up your ass suck my dick insult by gregb#3 Jan 10, 2012 add a video
3.	In Your Mouth
	abbrev. IYM; oftentimes used to replace "that's what she said". Created by the employees at Legacy Tattoos & Piercing in Beebe, AR. person 1: "I'm coming." person 2: "in your mouth (iym)." buy in your mouth mugs & shirts iym in your moth in your mouth that's what she said in your pie hole pie hole in your face by Whoolly Burger Nov 4, 2010 add a video