A group of guys that cannot do anything alone. They range from 2-10 people in their group. Use words such as "trim". Best to GTFO if they are around. Do not treat women with respecc.
To fight, usually with a large group of friendsto back you up. Mostly said by bloods.
Homie1 "Let's Mob on dees niggas"
Me "Aite, ima stomp dat punk on da left"
Homie1 "Aite den, I got da skinny ass nigga on da right"
Homie2 "Aite den, I got da Rick James looking mutha fucka".
...
mob comes from mobster the word for gangsts in italy...
and at first it meant gang, but it degenerated into being "to walk gangst-style", which is "hating everything u see while u walk, nd showing it"