OSM Chistmas party

We had a Christmas Party with my colleagues. It started with some drinks, food and games at office and ended with karaoke. Here's definitely a cultural difference. The games we play were sort of funny but would never been played at a Swedish office. The tickle of the game is to do embarrassing things to get a price, like holding a balloon between you and some one at the office of opposite sex, dress strange, or as what I had to - write Christmas with my butt in the air standing on a chair... Later on at the karaoke my parent came along. We sang some ABBA songs together.