A person who talks big and bad through their phone and when confronted in public refuses to or just simply can't back up any shit they talked.
Quit being a such a telephone gangster.
by drugstorecowgirl30 November 01, 2014
1 more definition
a person who puts up a front, lies, or pretends like they are a gangster (hard, tough, a real bad ass) while on the phone but, is truthfully a sorry ass coward full of shit, to scary to fight.
Why that weak ass bitch didn't do shit when she saw me cause, the tramp ain't nothing but a telephone gangster.
by the baddest bitches March 12, 2010