Similes are a specific type of metaphor that use the words as or  like to make a comparison; a simple metaphor states that  something is something else.    For example,   Bob ran like the wind. This is a simile.
Born in Gothenburg, Sweden, PewDiePie originally pursued a degree in Industrial Economics and Technology Management at Chalmers University of Technology. In 2010, during his time at the university, he registered his PewDiePie YouTube account.
PewDiePie is the most popular YouTuber in the world, with more than 40 million subscribers and a world record breaking 10 billion views. He is Swedish and lives in Brighton, UK. PewDiePie was sent to planet Earth to dispense wisdom, teach us common sense, and instruct us in the ancient art of Inspirology.