"The boutique festival's boutique festival, Truck has unfortunately outgrown its homely word of mouth roots and is now populated by the entire population of the Drowned in Sound message boards playing indie bingo and winklepicker hopscotch on the site weeks before it even starts"

I've never been to Truck. And I don't know what 'indie bingo' is. Does this mean I'm not a member of the Drowned in Sound message board population?