Or you can do it the old fashion way. When I was in undergrad, anti abortion people showing graphic imagery and religious fanatics would use the fact that the main quad was a public space to stump their opinions. Most people would ignore them, others would stop to argue with them, but the cops never did anything because legally they could not remove them from a public space for speaking.

That happened at my school, too. There was one guy, little bald and always wearing a slightly too big suit, yelling about gays and the immorality of anal sex. Something tells me he fueled more experimentation than if he hadn't been there.

"If that killjoy doesn't like something it must be fun!"