Rob has been flipping all things big and small as a side hustle since 1996, and began doing it full time in 2015. Alongside his wife, Melissa, they attend garage sales, flea markets, and uses sourcing apps to find items that others are looking to get rid of, buy it, and then sell it for a profit. They also created Flipper University, an all-inclusive online course that teaches how to create a profitable reselling business quickly.