Shawn and Gus may be opposites in many ways, but these two best friends also have a lot in common too. Take for example, their passion for quatro quesos dos fritos, a concoction few would dare to pronounce, let alone eat. There are many other ways in which the two can be hard to tell apart, but we think the true Psych fan knows how to distinguish between the two, no matter what the situation.

Charge up your memory banks, dig up some PSYCH nuggets from the past and, please, get rid of any information that may actually be useful in life. Take the following quiz and tell us if the description we give you is about Shawn or Gus.

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