What is Gutter Yuppie?
1.
A yuppie in punk/hipster's clothing. The yuppie's self-awareness that his lifestyle is not considered hip persuades him to create a false image of himself so other's see him as having admirable grassroots or DIY values.
"Did you see how that Gutter Yuppie parked his car four blocks away so no one would see him get into his BMW after the punk concert?"
See