The core of an Operating System

The act of extreme masturbation. You must "knock one out" whilst in close proximity to any of the following; Your mum, a nun, your boss, a member of parliament, George Michael. A person with capabilities to act upon catching you mid self-abuse obvisouly ups the ante. Ejaculation must be reached before your danger wank target comes (no pun intended) to investigate. The higher the chances of being discovered with one's pants down, pulling one's war face is obviously where the danger comes from. The more danger involved the harder (or softer) it is to complete the task in hand (snigger). The more dangerous the better. The chance of being arrested, pummeled by an angry father or having your hand severed by an arab's sabre means that you are a pro "Danger wanker."

A variation of the military title "colonel", basically meaning an individual, ex-military or civilian with too much ego with little or no experience to match, elevated to a position that screws everything (and everybody) up. Notoriously bad for business and customers. The term is especially used in the aviation industry.

Something that in Windows XP takes up 33% of your RAM, however much you have.

the proper way to spell colonel

slang for Marijuana and used at work to cover up the real meaning

Kernel is a little bitch boy who puts his girlfriend before his best friends. He will leave them high and dry.