A few off the bat:

Loonie = $1.00
Toonie = $2.00
Entree is the appetizer, not the main meal
Poverty Pack = 6 pack of beer
Molson Muscle is the muscle located around the waist after many years of 'training'
T.O., pronounced Tee Oh, Toronto Ontario
Training Beer, anything under 4.5% alcohol

Geez, all these Canadianisms....I feel a song comin' on...EH!

Half of communication is listening. You can't listen with your mouth.