[youtube]http://youtu.be/IEK-R9LxCDc[/youtube]

We’re already aware that someone on the Workaholics writing staff likes metal thanks to the Pantera and Dimebag Darrell reference that the show’s Blake made earlier this season. The season finale aired earlier this week and proved that one metal reference wasn’t a fluke. If you’re squeamish, you might not want to watch this, but the fourth season finale ended in a huge rat-killing spree scored to Pig Destroyer’s “The Diplomat.” More like Rat Destroyer, amirite? Well played, Workaholics.

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