Jake: Yeah it was hilarious. We should try it at McDonalds.
Past tense: coned.
Past Tense: My car got coned three times this week!
You can pre-cone (to put a reserve on the bathrrom) or post cone (respect others by leaving the cone in place after you have shat until the smell wafts away).
No-coners show a wanton disrespect toward other patrons of the bathroom and disrespect the policy and those who have worked tirelessly to create the policy in the hopes of shitter harmony.
Guy 2: No, I heard she was coning, like, 4 cheese holes on a frat boat!
Guy 1: Oh well.
Not-quite-a-doctor naturopath: "Lie down, unbutton your clothes and I'll give you a good coning session. That will be $50 please".