SpongeBob SquarePants, Season 11

Fred:
Hey everybody, look who's back!

Construction workers:
My leg!

[As Fred goes to begin his job, SpongeBob, who is shaped like Fred, continues to follow him. He hides behind the drilling machine just as Fred is preparing to work. Fred begins his job by pushing logs through the drilling machine.]

SpongeBob:
[rips himself in half] This is his job!? Oh, no. Not safe. Must think. [puts on a fake mustache and construction helmet; talks in a deep voice] Welcome back, Fred. Nice leg work, but you know, it's a lot safer if you use a... table leg instead. [pulls out a table leg]

Fred:
Wow! Really?

SpongeBob:
[chuckles] Now Fred, I wouldn't pull your leg! Watch this. [pushes the log in the drilling machine, but ends up getting caught in the blades] Huh?

[With SpongeBob jamming the machine, it starts to overload and the construction workers flee the factory. The factory unleashes a devastating explosion. The smoke clears and SpongeBob pops out from the debris.]

SpongeBob:
[sighs] Well, at least Fred's leg is safe.