Teenage Mutant Ninja Turtles, Season 4

Fugitoid:
Well, this isn't good. We're going around in circles.

[Donnie shakes his scanner around in anger to get it to work, but it shorts out.]

Casey:
[groans] We've been walking for miles, Donnie. That scanner's as useless as that gap in your teeth.

Donnie:
Oh, let's not go back there, Casey. You know my gap is way more awesome than your gap.

Casey:
My gap is way bigger than yours. You got a baby gap.

[Both growl at each other. Mikey gets between them.]

Mikey:
Will you two cut it out? You're more annoying than Raph!

Raph:
[furious] That's it!

[Raph tackles Mikey to the ground. Casey hits Donnie with his hockey stick and jumps onto his shell. Leo grabs Raph to get him off Mikey.]

Leo:
Get off of him, man!

[Raph gets out of Leo's grip and dodges Mikey’s punch, causing Mikey to hit Leo instead. April runs over to Donnie and Casey to stop their fighting.]

April:
What are you doing? Professor, a little help?

[Donnie, Raph, Mikey and Casey continue fighting. Fugitoid shoots lasers by their feet, making them stop.]

Fugitoid:
You must all stop! [holds up his hand] Don't make me smack you. You see this? This is my smacking hand. I'll use it!

Mikey:
He's right, guys. What the heck is wrong with us?