Theres a desert in my mouth Share definition Flag 1. When a stoner gets cottonmouth and desires a beverage to quench their thirst. Hey man...theres a desert in my mouth...wanna got to 7/11? Theres a desert in my mouth by Whiskerz and Teamkilla June 20, 2010 0 0 Get merch Get the Theres a desert in my mouth mug. Buy Now — $32.95 See more merch