to attempt to master a difficult videogame/puzzle/craft to perfection in a matter of days by sitting on your ass for hours on end as if (or because) you have no life.
The act of lifting heavy weights for the sole purpose of impressingother peoplein the room. This is usually done with awful form and gratuitous grunting noises.
The heterosexual act of sneezing into another mans asshole while he is having intercourse with a woman in the "doggy style" position. This act is not followed by a "bless you" but by a "thank you"
To do months of work within days, reject social invitations, and only leave the house to buy take-away because you must work hard to do well. Synonymous with IT certifications or playing computer games.
Sorry dude, I cant come out tonight. I've gotta no-life Cisco, as I've only got 5 days left to complete the last 6 exams of my certification.
Yea man, the only way your going to finish that work is by No-Lifing it.