William Darrell "Billy" Mays, Jr. (July 20, 1958 – June 28, 2009) was an American television direct-response advertisement salesperson most notable for promoting OxiClean, Orange Glo, and other cleaning, home-based, and maintenance products. His distinctive beard and loud sales pitches made him a recognized television presence in the United States and Canada.
Mays was born in McKees Rocks, Pennsylvania, and began his career as salesman on the Atlantic City boardwalk. He traveled across the United States for 12 years, selling various items before he was hired to sell OxiClean and other products on the Home Shopping Network. His success as a TV pitchman led him to found Mays Promotions, Inc. On April 15, 2009, the Discovery Channel began airing PitchMen, a documentary series that featured Mays. On the morning of June 28, 2009, Mays' wife found him dead in his home.
Mays was born in McKees Rocks, Pennsylvania, attended Sto-Rox High School, and was raised in Pittsburgh, Pennsylvania. He later dropped out of West Virginia University and worked for his father's hazardous waste company before moving to Atlantic City, New Jersey in 1983.