I Have I(rritable)B(owel)S(yndrome)

Today, in Roger Graham's Mass communication class:

Student: The Scarecrow wanted a brain.
RG: What'd he end up getting?
Student: A diploma.
RG: Sounds like some of you!

:::::Edit:::::

More of the genius that is Roger Graham:

First day of class. Students are confused on class locations, Roger is confused about other things:
"Statistics?! I can't even get the damn pen to write!"

Roger on solving problems between states and nations:
"You can all go out and dig rivers!"

Roger on... ummm... puppets!
"I only go for the big puppets! I'm no sissy!"