hitting the shitter, or hit the shitter, is synonymous with hitting rock bottom; your life is going down the drain
Mark started getting into heroin and unprotected sex with Serbian prostitutes, the guy even got evicted from his apartment last week. He's really hitting the shitter.
by Rion Smith March 13, 2016

Man she looks good, Ie you hit her in the shitter"ll stick her in the licker while you hit her in the shitter!
by lick it 69 February 21, 2019
