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2.
definition: when you grab tightly around your ass, or someone else's. Also used as and expression or interjection.
1. Sally assgrabbed me hard because she was horney.
2. that ride is so assgrab, dude!
3. I jumped out in fear as he yelled out: assgrab!
by mike b February 18, 2005
 
1.
gripping someone's ass to show affection or desire, especially in public.
James' ass grab made her jump
by rapmac November 10, 2009