Holiday parties are a great way to foster team spirit, and the vast majority of employers will hold some sort of end of year event to bring their teams together for a healthy dose of seasonal cheer.

Perhaps the abundance of holiday parties explains why there is no shortage of YouTube videos revealing office gatherings gone wrong. Hollywood is even getting in on this classic clichÉ with a movie this year — and let’s be honest, it’s a clichÉ for a reason.