Sentence:  [']I'm a real, slam-bang, honest-to-goodness, <WSD>three-fisted</WSD> humdinger. I'm a bona fide supraman.' 'Superman?' Clevinger cried. 'Superman?' 'Supraman,' Yossarian corrected. 
Meaning of the word marked with <WSD> tags:  Aggressive, energetic, enthusiastic, exuberant; two-fisted.