George Carlin gave us insights like: "Have you ever noticed how anyone who drives slower than you is an idiot? And how anyone who drives faster is a MANIAC?!?!"
Unfortunately, no more of those.
He will be forever known for his "seven words you can never say on television" routine. Here they are (don't be fooled by the South Park wrapping):
Consider this a mini-doc in which the maestro riffs on his bit:
And here's the one bit of Carlin CanCon that I could find:
"The weather was dominated by a large Canadian low, which is not to be confused with a Mexican high. Tonight's forecast ... dark, continued mostly dark tonight turning to widely scattered light in the morning."