Movie like this? I swear I had seen a similar film with much the same plot only it was set at a College reunion. Perhaps I just havnt seen this film in too long but I swear theres a similar movie to this.
Maybe you're thinking of April Fool's Day:
http://www.imdb.com/title/tt0090655
'Terror Train' maybe? It starts with a prank on a geek that goes wrong, the rest takes place New Year's Eve 3 years later on a (ridiculous) train that has a disco on board, the geek wears a Groucho Marx looking costume to stalk a kill the popular kids that played the prank on him
shareThe Redeemer: Son of Satan - http://www.imdb.com/title/tt0130216/?ref_=fn_tt_tt_1 - was similar in a lot of ways. A class reunion with just a handful of people that get murdered in gruesome ways. I'm sure there are others, also.
shareThanks for the replys people it looks like I have some movie watching ahead of me :)
"Sometimes its the people who no one imagines anything of who do the things that no one can imagine"
You may be thinking of "National Lampoon's Class reunion" (1982) http://www.imdb.com/title/tt0084395/?ref_=nv_sr_1
it's very similar, but 100% an intentional comedy as opposed to this one.