A person who pads a handicap or acts as if he/she is at a lower skill level than he/she actually is so he/she can achieve better during competition that's handicapped or by skill level.

In paintball a person or team of a higher level plays as a lower level team to win. Such as an Amature team playing a novice event.

When someone drinks soda while others are drinking alcohol, pretending they are also drinking alcohol. They start drinking alcohol after the rest of the party is drunk and claim they can drink everyone else under the table....Sandbagger!!

Of or relating to a person who lies about everything in order to impress people.

That wise old backpacker that starts last in the herd of young bucks but at the end of the day(especially cross-country routes) is somewhere up front. With his pack off. Smiling.

A term in the sales industry where someone collects upcoming sales of a dubious nature, before the floods of real sales come in.

The guy who doenst knock when he has the good card when we play 31 during dejeuner at the depot. If you sit in the bush, you are a sandbagger, and Dum Dum will let you hear about it for all the days. Espesh if you have the jaques de jour, you are a sandbagger if you sit in dats bush.