- I oughta plug ya fer makin' me spill my joe!
- — "Muscles" McGinnis src
History of character has not yet been written.
- Muscles' first name is never mentioned through the The Power of Shazam! series.
- The original version of the character appeared in Captain Marvel Adventures #3 in 1941.
- 9 Appearances of Muscles McGinnis (New Earth)
- 1 Images featuring Muscles McGinnis (New Earth)
- 1 Quotations by or about Muscles McGinnis (New Earth)
- Character Gallery: Muscles McGinnis (New Earth)
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