history: People around my workplace are always leaving litter all around the office and it really makes me mad. People around my workplace are always leaving litter all around the office and it really makes me mad. That sounds so frustrating! I can't stand messy people.
current: Same here. It's like they don't care about anyone else but themselves.
next: Sounds like it! Are you in a management position or something where you can say something to them?