Some years ago I interviewed the creator of the Cerebus the Aardvark comic book, Dave Sim. He pointed out something that has stuck with me - that while Canada likes to think we're the same as (and often better than) the United States in many areas, we do not actually have the equivalent of the First Amendment up here.
Uh.
The Canadian Charter of Rights and Freedoms said:
2. Everyone has the following fundamental freedoms:
(a) freedom of conscience and religion;
(b) freedom of thought, belief, opinion and expression, including freedom of the press and other media of communication;
(c) freedom of peaceful assembly; and
(d) freedom of association.
Also, I don't really see what the big deal is here; this sort of thing happens all the time in broadcast media. To use a more recent example, when was the last time you heard an uncensored version of Ce-Lo Green's "Fuck You" on the radio?