Something that "gangsters" do by holding a handgun sideways, holding a handgun sideways will not only lower the accuracy to a minimum, it is also easy to disarm the ignorant fool that was holding it sideways.
Im glad gangstersdont know how to use firearms, just makes it that much easier to run.
1) A person in a gang that is mentally retarded 2) A person in a gang who thinks they are better than all the other gang members but in reality are actually out of style.
A nerd that tags along with popular kids would be a Gangtard.