We feel so, so bad for people in service in this day and age. TikTokers think of public spaces as their stage, and turn almost any situation into an attention-seeking opportunity. One example of this behavior is when TikTokers (who are probably current or former theater kids) decide they should sing their fast food order at the drive-thru. If I were on the other side of the window, I would probably quit after the first instance of this idiocy. This cringey behavior isn't relegated to the drive-…