I see it as you make fun of anything or anything for your own enjoyment. When others do the same and if in the off-chance it offends you, you stay quiet. You're entitled to feel bad and anger, etc. But if you were allowed the same privileges, then you allow others to have the same as well.
Otherwise this world would be full of political-correctness. And it would suck. Because everything that we laugh it will offend someone somewhere. Drawing the line or staying within the boundaries is subjective from person to culture so the best thing to do is not set any parameters on what is acceptable and what isn't.
That's how I see it.