What is Canadian Handshake?
1.
A Canadian Handshake is actually a reach-around. It can be done on both sexes; on a guy it's a handjob from behind, on women it's a pussy/clit fondling/fingering from behind.
"Laura sat in the back seat of the car last night just so she could see if she could give me a Canadian Handshake without anyone noticing."
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2.
when you knee someone in the crotch, that, my friend, is a canadian handshake.
''john grabbed my boob, so i gave him a canadian handshake!''
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Random Words:
1. 
If a chick is on her period, and she just so happens to queef when you are eating her out, you have experienced a Ruby Shotgun.
Girl1: ..