Thomas Sanders (born: April 24, 1989) is an American YouTuber who was known for making videos using the now defunct video hosting service, Vine.
Thomas was born in Florida and has 3 brothers named Christian, Patrick and Shea. His username on his Vine account Foster Dawg is a tribute to his first dog he ever had which made him become famous as his pet sadly died years ago.
On Vine, he posted impressions of Disney characters known as Disney Pranks with Friends and Narrating People's Lives or Story Time where he narrated a moment in random stanger's life.
He was the winner of the 2014 Favorite Vine Celebrity Contest, edging out Britney Furlan and was also named Best Viner at the 2016 Streamy Awards. After quitting Vine, he uploaded videos on his YouTube account of him reacting to his old videos using that software.
Thomas is currently posting the scripted seires Sanders Sides and Cartoon Therapy. He has continued to make short vine style videos posted on YouTube and other social medias in the form of Sanders Shorts.