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1.
To get off of ones back!
Why are you all on my biznack! Short for get off of my back! (if someone is getting on your nerves, tell them to get off of your Biznack!)
by Tasha1234 January 31, 2012
0 1
 
2.
To want to hang out the back of someone, female or male ?

To commit anal sex
"look at the samba over there.YE . BIZNACK"

"Can I hang out the Biznack of you please"
by Mark (Boz) from Southport April 27, 2005
7 9
 
3.
To want to hang out the back of someone, feamle or male ?

To commit anal sex
"look at the samba over there.... BIZNACK"

"Can I hang out the Biznack of you"
by Mark (Boz) from Southport April 26, 2005
1 5