beefed out

adjective2

1. •
   (slang) Muscular, often in an exaggerated way.

   • The superhero looked even more beefed out on the poster than in the comics.
2. •
   (slang) Having been improved greatly or upgraded; beefed up.

   • His computer was beefed out with the latest hardware, so he was sure it would run the new video game.