mobbing
verb
Definitions
To crowd around (someone), sometimes with hostility.
Example: The fans mobbed a well-dressed couple who resembled their idols.
To crowd into or around a place.
Example: The shoppers mobbed the store on the first day of the sale.
verb
Definitions
To wrap up in, or cover with, a cowl.
noun
Definitions
The aggressive behaviour of a group of animals on another individual (especially a predator).
Group bullying.
Mob programming.