Hall monitor XL-K

Peter Griffin: And our schools are the safest around...
Peter Griffin: Thanks to the hall monitor XL-K.
XL-K: Halt! Present hall pass!
Student: Right here.
XL-K: Second request. Present pass.
Student: But... Right here!
XL-K: Security breach!

I just saw this, and damn Monty, you're falling behind! :P
Real Transformer

[Edit]
After seeing what Nels posted, we dug a bit deeper - some pretty funny (and good) videos:
Search results on youtube.com
and
http://www.wongfuproductions.com/indexhome.shtml