Tag, you're it! Shake up your Krylons and stir up your wheatpaste 'cause this week Kyle and Matthew are sitting down with the super rad graffiti artist Spencer Emmons (aka Serf). The crew takes a fascinating look at graffiti art as Serf recounts his history growing up in the L.A. graffiti scene. Topics include black books, wild style, fat caps, burners, heavens, run ins with the police and SpongeBob Switchblade. Serf is part of the TCF Crew, and you can follow him at @serflosangeles.