: Rigby’s younger, more successful brother Don comes to the park to help with an audit, causing Rigby to feel insecure.
: After losing at "punchies," Rigby visits a "Death Kwon Do" clinic to learn a move that will let him win.
: After lying about eating Benson’s sandwich, Mordecai and Rigby get into a lying competition that attracts an astronaut. Regular Show - Season 1
: After eating too much junk food, Rigby’s body literally quits on him and wanders off on its own.
: The pair accidentally gets locked in a meat locker while trying to replace hot dogs they burned. : Rigby’s younger, more successful brother Don comes
: To afford tickets to a "Fist Pump" concert, they work overtime and seek help from a giant coffee bean.
: The duo forms a band to impress Margaret and accidentally summons their future selves to help them play. Season 1 Quotes & Catchphrases : After eating too much junk food, Rigby’s
: Mordecai uses cologne to attract Margaret but ends up attracting a group of obnoxious, party-obsessed unicorns.