I was in a wedding this past weekend.
- Cash bar for liquor. And not enough beer. It ran out at 10:15 and the reception wasn't over until 11:00.
- Dollar dance.
- Shoe game (Okay. not really a faux pas, just annoying to watch. Let's get on with it.)
All of these activities were topics of fodder for the guests. The point being: Just because people love you and participate in your wedding and wedding reception, that doesn't mean they won't find the shit you do to be absolutely tacky as Hell.