Verb
go potty (third-person singular simple present goes potty, present participle going potty, simple past went potty, past participle gone potty)
(childish) To go and use the potty: to leave in order to urinate or defecate.
I have to go potty!
go potty (third-person singular simple present goes potty, present participle going potty, simple past went potty, past participle gone potty)
(UK) To go crazy: to become insane.