When football players score a touchdown, it’s not unusual to see them celebrate in the end zone. Long-term traditions include player renditions of the dirty bird, the “dunking” the ball over the goal post, or the famous (infamous, if you’re from Minnesota) Lambeau Leap. In recent years, the NFL has become more strict about excessive end-zone celebrations, because of their potential to be interpreted as taunting, poor sportsmanship, and… well, class-less. (Do I need to spell it out with a Sharpie?)