all nighter 

Staying awake, usually with the aid of caffeine and cold showers, for over 24 hours. Usually a feat performed by overworked students, but also by physicians and programmers, and other individuals who refuse to sleep until having solved some mystery.

An all-nighter is NOT simply staying up until the sun rises, then sleeping.

Jennifer felt like a zombie after having pulled two all nighters in a row during midterms week. "Really, it's not that bad after the 40th hour or so," she said, "...once you get past the hallucinations and the funny twitching thing your legs do."

all nighter by MC Raine April 6, 2007

all-nighter 

Ditching sleep to spend several more hours cramming for tests, only to notice that you've drooled on your desk in front of the class the next day.

I pulled an all-nighter to study and ended up in the wrong class twice.

all-nighter by Pro January 19, 2005

all nighter party 

1. a party that goes all night and into the morning.

2. Staying up all night with friends studying.

Aidan and I pulled an all nighter party last night because of the History Term Paper.

all nighter party by emoney927 December 20, 2009

all-nighter 

A study or work session that goes through the night; studying without sleep (usually a last-minute course of action).

The term is popular with college students who spend the night before an exam studying (or 'cramming'), trying to learn a lot of material in a short period of time. The term is frequently used in the phrase 'pull an all-nighter'.

1) We pulled an all-nighter to finish the report.

2) I pulled an all-nighter to study for my math exam.

all-nighter by VAKI5 May 10, 2005

all-nighter 

When you stay up all night for any purpose, to hang out, have sex, study, go online, drive, or any other activity

"We pulled an all-nighter in town last summer"

all-nighter by Lila December 30, 2003

All Nighter 

Remaining awake and actively engaged in some activity during nocturnal hours. The type of activity will differ and the typical person is usuall between 17-40 years old

"Did you study for the biochem final?"

"Totally---I was able to buy the book for the class yesterday and I pulled an "all nighter."

All Nighter by MintyLeila August 20, 2005

all nighter 

The least gay name for a "sleepover"

Saturday let's pull an all nighter at George's.

all nighter by papa_squat_0516 December 9, 2010