English

Noun

musclebrain ‎(plural musclebrains)

1. (US) A person who actively participates in physical sports, possibly highly skilled in sports, but does not do well in academic activities, like math and science
2. (US, slang, pejorative) A large, strong, but inept, bumbling, buffoonish or unintelligent man

Synonyms

• (participant in physical sports): athlete
• (idiot): bruiser, dumbbell, moron, buffoon, dimwit, pinhead, meathead, birdbrain, peabrain, goon, dummy, dipstick, idiot