A person who thinks they are
awesome, and acts like they are the best/have the best tastes, even though they are way passed their prime. The name is relevant because they tend to 'Hi Five' after almost every positive event.
Similar to a
Bro because of their tendencies to wear
nothing but name brand clothing, and they're 'Party Life' attitude.
Made known by the Local H song 'Hi Fivin MF'
Mid 30's
guy: "
Dude, this concert is killer! WOO! FREE BIRD!"
other Mid 30's
guy: "Fuck Yea! High Five!"
*Slaps Skin*
20-something bystander: "Jeez, what a couple of High Fiving Mother Fuckers..."