3 years ago i stayed up for 2 nights straight, can't be bothered calculating the hours. From like 10am Friday - 1pm Sunday.
Woke up on Friday (10am), went ice skating that night, followed by a party.
Stayed up all that night, had work on Saturday.
Went to work Saturday, then went to another party after.
Didn't sleep that night either, went to bed around 1pm on Sunday.
That was the first time i ever drank energy drinks too >.< I had like 2 redbulls or 2 v's on the Saturday while at work.