[Big Vic]

In 1987, Haku had a backstage meltdown with Jesse Barr (who wrestled in the WWF as Jimmy Jack Funk) which allegedly resulted in Fifita gouging one of Barr's eyeballs out, causing Barr to later wear a glass eye. After this fight, Fifita had a reputation that steered wrestlers away from backstage confrontations.

On 3 March 1989, Fifita got into an altercation with some men at the Baltimore Airport bar who called wrestling "fake", and during the fight, Fifita bit off the nose of one of the men. Fifita stated, "Yeah. It was in Baltimore Airport. There was a hotel there. We were staying at another hotel – the Marriott or something. There was another hotel there, though. It was hopping at the time. The music was playing and it was packed. It was during the week I believe. Me and Siva Afi went over and there were lots of babyfaces there at the bar. So we went and sat in the other corner away from them. When they were ready to close, we had a few drinks, and on our way out there were five guys just sitting there. Of course, the same thing came out. The 'fake' stuff. 'Hey, are you guys with those guys – wrestlers? The fake wrestlers on TV?' You know. I said, 'Yeah. I'll show you.' And I reached over without thinking – there are four other guys there (laughs) – grabbed his face, and bit his nose off. Then the fight started. Me and Siva kind of cleaned house there and left. I'll never forget it (laughs)."

In a shoot interview Bobby Heenan talked extensively about Meng and referred to him as the toughest man he has ever met. The most extreme story he shared was in regards to a bar fight in which he claimed Meng "took his two fingers on his right hand, his index finger and trigger finger, and he reached into the guy's mouth and he broke off the guy's bottom teeth." Heenan said that if he hadn't been there and seen it himself, he wouldn't believe it.

Kevin Sullivan told a story to WWE Classics about the time when he and Haku went to a tavern to grab a few beers before heading to their hotel. According to Sullivan, it was obvious that he and Meng weren't locals, so when they walked into the bar, a guy playing pool called Meng a horrible, derogatory word. "The next thing I know is that Meng goozles the guy like Mr. Spock," Sullivan said. "It was fast and furious. He then grabbed another guy who tried to get involved and knocked him unconscious." After that, things got even crazier. "Meng bit through the guy's shirt like a wolf, bit a chunk out of the guy's back, then spit it on the floor," he said. "I said, 'It's time to go.'" Sullivan said that as they drove from the bar he saw police cars pulling into the parking lot, but authorities didn't pursue them and no charges were ever filed.