noun- 1) An extremely skillful person who shows an explosive amount of success or effectiveness at what they do in a fashion to gain notice 2) A person who gains alot of attention just by talking alot
"Dude, Tiger Woods is a whizbanger."
"That dude over there is going to change the world with ideas!"
"Nah, hes just a whizbanger."
A deliberately irritating, person whose only job is to get in your way. When driving to work, or waiting in line, they are there to totally slow you down and serve no other purpose. Like NPc’s in a game.
This traffic/doctors office/coffee shop line, is full of jizzbangers.