It actually brings me physical pain to type these words, but Ed's correct and you guys could not be more wrong.
Also, pissing me off: I'm working late tonight. I truly don't mind doing this, especially because I don't exactly have a grueling work schedule.
However, what does piss me off is that I'm working late because there's a major deadline tomorrow for a project I'm splitting with a (senior) coworker. I actually wrapped my part of it earlier today, and I noticed that he was struggling, so I offered to pick up some of his work to help him out. He's been gone since about 5:30.