Logan: we have a lie detector now

Remus: oh! Shouldn't I be hooked up to something?

Logan: with the old system yes, but not anymore. Go ahead and tell an obvious lie.

Remus: grass is blue

*beep*

I'm a tall black man

*beep*

I've never seen Just Like Heaven

*BEEP*

Logan: okay great! Now tell us something true.

Remus: I have a 12 inch penis

Logan: hmmm that's weird. It should have gone off

Remus: why?

Logan: because there's no way you have a 12 inch.

Remus: you're right. It's probably 13

*beep*

Remus: no. I guess it's 12.