In an exclusive sneak peek from the season premiere of Impractical Jokers, Sal gets pranked by an unexpected guest — and it's honestly one of the most hysterical interactions we've ever seen on the show!

The reality star is getting ready to pull some high jinks on an unsuspecting stranger in a deli, when a famous face storms through the door. Watch the hilarious clip below!

To be honest, we thought Gary Busey was Nick Nolte at first too. “Don’t ever say that to me again, the way you said it yesterday, because I’ll be back with more than water!" the Oscar nominee screams, while Sal completely loses it behind the counter.

When the customer asks, "Was that Gary Busey?" Sal replies, "That was Gary Busey! I called him Nick Nolte. You tell me that didn’t look like Nick Nolte’s mug shot with a pair of legs?"

Classic. Watch new episodes of Impractical Jokers every Thursday at 10 p.m. EST on truTV!