Where's the "yeah but I'm not going because it's a work thing and I'm not getting paid and that's the only reason I acknowledge most of these people" option?
I think there's something being organized in the student dorm for everyone living here but since their idea of "fun" for absolutely every party includes mandatory costuming, my standard reply to all of their invites is
Yes, we have a work party, but it won't involve alcohol. It is also an ugly sweater contest, cookie contest, and best "Christmas" story. Each of the winners receives a free paid day off. I am hoping for the trifecta...