If you're going to say, "Nothing is off the table" you have to be willing to accept some goddamned criticism, otherwise we live in a horrible world. The difference between a society that allows rape jokes because it doesn't care about rape and the society that allows them but does is that in the latter, the people who make rape jokes have to answer for it.

Also, you can totally make a rape joke that doesn't support rape culture. Wanda Syke's detachable vagina bit is perfect for that.