Misawa/lewd

Sounds like also had a bit of a lewd sense of humour too, you've mentioned on social media and podcasts before that he jokingly told an interviewer he'd been reading pornography while recovering from an injury as Tiger Mask. Do any other examples come to mind?

"If you ask me to give a speech, you need to be prepared. After all, I rarely give praise. At a wedding, other people will fight to give praise, and basically it's in the way of lowering the bar. The lowering of the bar rate is about 80%.
Everyone beware."

Open the floodgates....

Donmai-Donmai

"Basically, I love hot springs. It's nice to just go to the hot springs, but it's even better if the room has a bath. If you go to a large communal bath when there is no bath in the room, you may feel a slight gaze at your crotch" 

"And now a question for Kobashi. It's been hot and warm lately, and the temperature has been fluctuating a lot, so how does Kobashi sleep? Tell me....by the way, before you ask me, I am wearing a negligee."

That, however, is mild compared to...

Said on TV, “Every man wants to be thick and long” and had his own word for male genitalia…

Had plans for a tribute to Shinya Hashimoto which was to write a book of rude stories
He once asked a couple who asked him for his autograph if they had "done it yet", and told Kotaro Suzuki's mother that her son had gone to a strip club...
Said that he was a boob man on TV, making one of the guests admonish him! 

All this (and more) got him the nickname of "The Ero-President" (Erotic President), and as he was so blue, Noah's then General Manager, became concerned that Misawa was tarnishing his serious image and forbade him from doing television appearances.