The UPS delivery person. Sometimes used in reference to purchasing oneself goods, rather than buying for others.

No Bull Shit, and old hacker acronym which is usually used to signify that the talk will be serious.

When one person squats over someone else holding their ass open and shits down their chimney.

The act of emptying your sack in to the anal cavity of you partner.

That's where you take a dump in a box, wrap it and put it under the tree. The best way to accomplish this to attend a Christmas party, bring a real gift and let every body know that it is yours so they will associate you with that gift. Then slip the Brown Santa under the tree without anybody watching.

This can be done at any party or celebration such as a birthday party or wedding, and with any inappropriate gift: vibrators, gay porn, roadkill and cremated remains.