The point is that this game offers a vast amount of possibilities what to add! Most of all we need a beach! Of course everything revolving around beaches is a stereotype, but a very popular one. And MAYBE among all of those devs who tried to bring up something funny and a bit less expected THESE ones will do it?
And then again, why not the basic stuff (drinking, toples/nude, beauty contest, beach party, beach bar, pranks like stolen clothes, beach volleyball with nipslips and so on and on - which is standard, but nice.
I mean, the River Rat Job is not so amazingly full of new and surprising ideas, but really fun to play so far. So why not use stereotypes, but in a good way. So far I love the River Rat path. And maybe they invent some surprises? I liked the way it was a bit strange to meet a professor "so you work here?", I see a lot of possibillities come up if there is some kind of relation to a person/guest which makes the mc feel good or bad about meeting this very person in that very place and these circumstances.