Q: Have you ever pranked Aaron Paul on set? For some reason I think that he’d be super gullible.

A: Oh yeah, many times. There was one episode when where someone was giving us a problem and I told him to take care of it and he didn’t know specifically what I meant by it. I said “I need you to take care of it” and I reached into my waistband and pulled out a gun and put it on the counter. He understood the message. Then during the scene where I said “I need you to take care of it” I reached into my waistband and pulled out a dildo.

from Bryan Cranston, AMA Reddit