Go register these domains if you like with your favorite registrar (Canadians only) for a regular reg fee. Expired domains, just became available. Anyone can register (provided you arte eligible to register .ca domains), no catch there, nobody owns them at the moment and they're available to a person who snatches them first.
ShavedBeaver.ca - needs no explanations
Smutty.ca - slang word for dirty/obscene + nice and short
