I too assumed you were playing for the society members. But from what you said in follow-up, you still seem at least marginally concerned about "suits" in the audience?Well, if its a fundraiser with some society members (ie there will only be one or two in attendance, if any), I wouldn't worry, as they aren't your audience.
But then, I can't imagine any suits OR society members being offended by Ramblin' Rover either, so I guess I'm just plain baffled as to why you asked in the first place?
I mean, the song ain't exactly X rated...