Johnny Depp inarticulately ragged on Donald Trump Saturday, calling him "a brat" and then doing a dead-on imitation of the Prez hopeful.

Depp spoke at Arizona State University about the methods behind his acting, but went off on a Trump tangent.  

His imitation -- at the end of the clip -- is pretty hilarious.

Donald Trump transforming into Johnny Depp! Now watch Depp transform into Trump in #FODTrumpMovie at the link in our bio.

A video posted by Funny Or Die (@funnyordie) on Feb 19, 2016 at 10:43am PST