Should stand-up comedians avoid racy, controversial jokes when performing at schools?

HOUSTON —Konstantin Kisin talks about his decision not to perform at a British university after they asked him to sign a behavioral agreement form. What?! Well, the institution said it wants campus events to be a safe place where "joy, love and acceptance is reciprocated by all.

What do you think about his decision? Was the university wrong to ask him to sign the form?