Simple past tense and past participle of fist.(verb)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "fisted" in a sentence
"Paternalism, whether libertarian or iron-fisted, is what is objectionable — at least to people that expect to be treated as adults."
"He thinks he sounds like Chris Brown and the Eagles, but he actually sounds like an eagle getting fisted by Chris Brown (and by "fisted," I don't mean punched)."
"Chip Caray infuriated a lot of baseball fans this October on TBS, sparking jokes as he described seemingly every hit as "fisted," and completely botching a call in the 10th inning of the AL Central one-game playoff, when he screamed, "Line drive, base hit!" on a screamer by Nick Punto that Tigers left fielder Ryan Raburn caught before throwing home to nail Alexi Casilla at the plate and keep the game going."