The context of the following conversation is Robin started school at noon, but didn't show up until after 2 o'clock.:
Robin says Oh, man, I had a late night last night..
The friend responds Why, what happened?.
Robin responds I was cramming for an exam. My class was at noon..
The friend responds Oh? How do you think you did?.
Robin responds Well, my class was at noon, but I didn't show up till after 2..
The friend responds Oops! You should go talk to your professor right away..