1 definition by MobbinSinceDayOne

When a group of people (the gang) does something crazy, or out of the ordinary, that pussies wouldn't dare to do.
1. Aye nigga, last night the gang went mobbin and did some crazy gang shit.
2. That's some gang shit nigga!
3. Fuck wit us and we gonna do some gang shit nigga!
by MobbinSinceDayOne April 4, 2016
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