The term that is used for someone willing to take the seat of a (usually) retarded person who calls "shotgun" in an attempt to obtain the front seat of a vehicle. However this must be said within a split second subsequentlyafter thefirst person calls shotgun.
noun. An overly excessive and unnecessarily long nickname. It is often used purely for the sake of showing someone how "clever" you are. short form: B-chomp.
Dave: yo, whatup Sanj?
Sanj: whats happenin, B-chomp to the double pump fakie?
Dave: you're an asshole