All: *came in until the light was turned on*

Leo: Ah! Sensei!!

Sensei: And where have u been?

Raph: Nowhere..?

Sensei: How did u get so hurt?

Leo: *hides his katanas* Oh that! Well well well... we were...

Raph: Hit...

Donnie: By a...

Mikey: Bus..?

Sensei: *confused*

Mikey: *smiles and his teeth fell off*

Sensei: *glares*

Donnie: Hit by a bus?!

Mikey: Well what was I supposed to say? A meteor? Cow? Flying building?

D/M: *glared at each other angrily*

Sensei: Enough!