When you have sex instead of saying I fucked last night.you would use Back or Backin...
(said like Ballin..cept Backin')
Dont'e- Man I get mo back den you
James- Dude I just got some back from Tyra last night
Dont'e- You wasn't backin' dat
James-Man i backed dat all night

Backin'!!
by RoKenDra February 26, 2007
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When you have sex instead of saying I fucked last night.you would use Back or Backin...
(said like Ballin..cept Backin')
Dont'e- Man I get mo back den you
James- Dude I just got some back from Tyra last night
Dont'e- You wasn't backin' dat
James-Man i backed dat all night

Backin'!!
by TeNeedra March 8, 2007
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When you are fucking your woman from behind, you violently smak her ass to a point of exhaustion while removing your penis and inserting a dildo in a gracious act of liberal democracy.
As Jack boned his woman from behind, he decided it was time to start backin and show his girl some decency.
by Dan Makozy IV September 15, 2007
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The sensational youtube song created from a Kansas news report that was songified by thegregorybrothers. This pair auto tune several news reports. Their largest hit has been the bed intruder song, which has gone viral like the majority of their videos. Don't know some of these words? Click from the following! songify youtube Bed intruder
I'm backin' up, backin' up, backin' up, backin' up, 'cause my daddy taught me good.
by Backing Up December 25, 2010
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when a man grinds his pelvic area into a females butt
John was fat backin tina on the dance floor.

by mandengho October 24, 2007
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a term used by Bloods which means chillin
B-Bop:wuz poppin blood
Damu:nuthin big backin
c slashin
g mackin
by baby-c-slasher July 5, 2005
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