Noun (singular: bandivity)
Bandit activities. Innocent, playful acts of merriment and mischief carried out in an urban landscape, especially at night. Alcohol may or may not be involved.
Bandit 1: Man, we really got rowdy last night.
Bandit 2: Yeah, breakdancing in the subway, singing "Stairway to Heaven" with hobos, climbing trees and shouting at pedestrians... those were some crazy bandivities.
Bandit 1: I didn't do any of that.
Bandit 2: Oh, that was just me?