Alex Ernst is famous for uploading videos on Youtube and Vine, especially the series of videos named OurPizzaGang and Hooker Prank Calls. His other videos also impressed people, mostly by their comedic feature.
He first joined Youtube when he created his self-titled account on May 19th, 2009.
He did a voice impression of Jesse Pinkman who is a character in the hit AMC series Breaking Bad and portrayed by
Aaron Paulin one of his videos named "25 Voice Impressions"