"The Nod" is an act of recognition and respect that is accomplished by raising and lowering your head (nodding)when you see an acquaintance in a public place and you want to show respect for their presence.

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."

the nod means I am a Badass mother fucker , and i recongize that you, too, are a Badass mother fucker.

"The Nods" is a state which every narcotic user (especially heavy narcotics, such as heroin) yearns for.

It is the state in which you drift in and out of conciousness for possibly several hours on end, and is associated with the state of "nirvana".

It's literally to the point where you feel so good you don't care if you are are asleep or awake, because you'll feel great anyway

When a person has "the nods" they feel very, very good, and is typically, after a "rush" the second favorite thing on any junkie's "to do" list after using narcotics.

It's basically every junkie's dream.

the nod is a head movement that one guy does in response to another mans chick as he walks by with her, which signifies approval; she is has maintained a level of hotness.

the nods happen when you are trying to stay awake but your body wants to sleep... characterized by brief naps which end in a matter of seconds when your head nods and your body wakes up realizing that your trying to stay awake... usually repeated many times

A nodding action that's capable of rectifying any situation. It is said by many that the only people capable of using the 'Nod' are those that have had it bequeathed to them by their Lebanese entrepreneur relatives.