For me it's Corner Gas. I still think it's pretty funny and there's a decent amount of references to Canadian stuff but not enough to be off-putting. I feel like an American wouldn't be confused watching it even if some of the references get a bit dated overtime.
I have only seen a bit of the animated version in waiting rooms.
The order that they popped into my head
Todd and the book of pure evil
Letterkenny (Dan Petronijevic was amazing in this as well as in Todd as the metal dude)
Trailer park boys
Reboot
Todd and the book of pure evil is fucking awesome, and I know of no one else who has watched it.
Same here. My wife and I bought the dvds