Watch Butt Boy (2019) HD Full Movie Free on SolarMovie. Watch Butt Boy (2019) online free. Detective Fox loves work and alcohol. After going to AA, his sponsor, Chip, becomes the main suspect...Detective Fox loves work and alcohol. After going to AA, his sponsor, Chip, becomes the main suspect in his investigation of a missing kid. Fox also starts to believe that people are disappearing up Chip's butt.