dry tub Share definition Flag When you're trying to stick your dick in a chick and no matter what you do, shes isn't getting wet. Man, I licked and spit all over the pussy, but the chick was a dry tub and just wasn't into it. dry tub by sittinherebored January 27, 2018 0 0 Get merch Get the dry tub mug. Buy Now — $32.95 See more merch