Someone stuck in the 90s. They have boyband hair and play pokemon on their gameboy and wear those combat trousers with tassly bits hanging off them, or perhaps a pink camo vest top.
They go on about No Doubt and the Spice Girls. They are quite lame and say things like "radical" and "wicked" in a non-scene kid way, with the occassional "for the win".
Person 1: "I'm really getting into No Doubt, they're so cool, I wish I had hair like Gwen Stefani used to have."
Person 2: "Woah dude you're such a 90s kid."