as confucious say (i dunno how to spell his damn name) he who acts guilty is guilty...basically don't act guilty....that is sometimes hard to control i know but just don't think about it....uhmm....i've never been on a campus so i can't tell you where to get high....if there's a parking lot that's kinda big and is always full with very few people you could always go pop-a-squat in between two cars parked really close together and face away from the campus..