Muscle Man constantly annoys the pair with his signature "My Mom" jokes—often incorrectly phrased—which drives Mordecai to the breaking point.
💡 If you're interested in the lore of the other park employees, you might want to check out "Skips' Story" (Season 5, Episode 22) for a deep dive into his backstory . Regular Show Season 2 - Episode 6
Episode Report: Regular Show — "My Mom" 📋 Overview Season 2, Episode 6 (18th overall) Original Air Date: January 31, 2011 Muscle Man constantly annoys the pair with his