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1 definition by STFU_Donny

 
1.
The act of lurking in a dark corner or shadowy area at a party or social event rather than socializing and engaging with others. Particularly revelant if the person is wearing black articles of clothing. Applies only to a single person, not a group of people.
Danielle, stop batmanning and come play beer pong.

Jim was being really weird last night. He just kept batmanning instead of being a good wingman.
by STFU_Donny June 06, 2012