-Guy 1: Dude I was sandbagging your girl last night after the football game.
-Guy 2: Oh yea well I was sandbagging your mom last night bitch.
-Guy 2: Oh yea well I was sandbagging your mom last night bitch.
by A&J Studioz June 11, 2006

Under an assumed name in a tropical region, you meet a young hottie and engage in the well-known cliché of "sex on the beach". Just before insertion, remove the rubber (without getting caught of course), and proceed to bang away until you blow your load, without pulling out. As you dismount and prepare for departure, grab a handful of sand, throw it in her eyes, and run away laughing hysterically while leaving her blinded, butt-necked, and knocked up. Especially lots of fun when accomplished during the spring break season.
"On my vacation to Hawaii next week, I plan to sandbag as many fly bitches as possible. Those hoes don't know what I've got comin' for them."
by Carlie B. February 18, 2007

when somebody disses or ignores you. People who are retarded usually spell incorrectly a lot, like "sandbagg"
Izabel totally sandbagged dan and mike when she said they were losers and re-wrote her own, unfunny, definition when, in fact, it was not either of them who wrote the definition in the first place, it was dj spinbad.
example 2:
Dan sandbagged dj spinbad by saying he wrote the "sandbagged" definition... but it doesnt matter because he is a horrible dj... SPINBAD BAYBAY!
example 2:
Dan sandbagged dj spinbad by saying he wrote the "sandbagged" definition... but it doesnt matter because he is a horrible dj... SPINBAD BAYBAY!
by Jesus Christ Jr. II April 7, 2008

Verb. Commonly used to describe the act of a female, with a large rack, swinging back and forth while knocking down everything around her and giving all the guys a black eye with the unique "nipple-punch" using her huge tits.
Cid: "Damn man, thats a sick black eye. Did you get into a fight?"
Cloud: "Ya... with Tifa's rack. She was sandbagging me the whole night."
Cloud: "Ya... with Tifa's rack. She was sandbagging me the whole night."
by Cloud Strife October 4, 2005

B Jizzy is a sandbag. B Jizzy is sandin' it hard!! The sandiness is overwhelming when B Jizzy is present.
by Meter Reader April 2, 2009

when you have a slow POS car, and you put decals from speed shops, and also decals from high performance parts, on a vehicle that does not have the part
Bob has a flowmaster muffler decal on his car, and he doesnt even have them. He sure is sandbagging.
by fishindabay July 30, 2005

a ball-less loser who also has no life, and tries to make up for it by making fun of innocent individuals. and in the end is dissed and looks like a fool , and therefore blames the other party of "sandbagging" him.
Dan and Mike, have no friends and try to get attention by asking what time it is, but instead they get dissed,with no comeback they accuse the Polak "Izabel", that she sandbagged them. Since she didn't ackknowledge them, they tried to sandbagg her back by saying they fucked her sister. When in reality THEY HAVE NO GAME AND COULD NEVER SCORE!
by "The Sandbagger" April 5, 2008
