No merging
We’ve all had to deal with rude motorists who try to cut in front of long lines. There’s not much you can do while you and your new enemy are sitting in four-ton steel machines. However, if someone cuts in front of you in person, you can stick your foot out and trip them, right?

Look at this lady trying to seamlessly merge into the queue next to her. There’s such a thing as no-cutsies, which you learned in elementary school. Either this lady is an uneducated, self-entitled brat, or she’s asking for a good tripping. Everyone’s in a hurry, lady. Wait your turn.