Never having weekends off.
Overtime mandatory so you rarely get your two days off.
Required to work holidays.
Several lazy coworkers who are never disciplined by management so they are always showing up late, calling out, disappearing in the middle of the shift, stealing tips, etc.
Short staffed.
High turnover.
Incompetent general manager.
Have to be outside in all weather conditions heat, humidity, rain, cold, cold rain, etc.