Daniel Cormier did the towel trick (pushing the towel down to lighten yourself on the scale) in order to make weight for his UFC Light Heavyweight title defense against Rumble Johnson at UFC 210, which sparked controversy.
UFC 210 Embedded: Vlog Series - Episode 6
Chael Sonnen makes fun of the Brazillian Nogueira brothers. Sonnen claims the Nogiera brothers, new to America, had never seen a bus before and thought it was a horse, and thus tried to feed a carrot. The story has remained a favorite in MMA fandom.
"I was in Las Vegas when the Nogueira brothers first touched down in America. There was a bus that pulled up to a red light and Little Nog tried to feed it a carrot while Big Nog was petting it. He thought it was a horse. This really happened." - Chael Sonnen
Chael Sonnen - Nogueira Bus/Horse Incident [v3.0]
Big Nog on Chael Sonnen Saying He Fed a Bus a Carrot
Anderson Silva, a Brazillian who speaks English as a second language, says "Is Normal" a lot where an English speaker might say "Fine". For example, when asked how he feels during fight week, he responds "is normal."
Reporter: "How do you feel about (fighting) Chris Weidman? Did you maybe underestimate him the first time?" Anderson Silva: "Is normal. Is normal. Come on guys... Is normal. He don't have nothing. Normal. He got two legs, two arms...normal!"
UFC Anderson Silva "It's Normal"
Bangkok Ready means to be good at Muay Thai. Bangkok Thailand is the home of the martial art Muay Thai (Thai Kickboxing), and some of the best fighters in the world. To be "Bangkok Ready" is to be at such a high level of Muay Thai that you could go to Bangkok and compete with the best in the world. The phrase was made popular when Eddie Bravo told a story to Joe Rogan about an MMA fighter Gerald Strebendt who knew BJJ but then tried to master Muay Thai.
Eddie Bravo (on why he though Gerald Strebendt should try to use rappling instead of striking): "Because 6 months (of Muay Thai training)... I know he thinks he's Bangkok ready, but that's (only) 6 months (of training)."
"Bangkok Ready"
During the UFC "Go Big" press conference, when RDA and Cerrone were asked if they would fight Conor McGregor instead of each other, Conor retorts with "I change your bum life... it's a celebration... you call your wife, 'We're rich baby, break out the red panties...' It's red panty night when you fight me!" When other fighters take on Conor McGregor, it is usually a big earning opportunity for them, so "Red Panty Night" is considered a real thing. The phrase can be used in other contexts such as any time something really good happens, especially involving money.
1. Dude, I got a raise today, so looks like it's red panty night at my house tonight. 2. I won $100 dollars on my lottery ticket! Woohoo! Red Panty Night!
UFC 197: Conor McGregor, Rafael dos Anjos and 'Red Panty Night'
Alistair Overeem ate horsemeat as part of his diet while he was a UFC fighter. Fans speculate this is why Overeem had such a massive physique.
"I eat 6, 7, maybe 8 times a day. I like beef, beef is good for strength. Cow beef, horse beef, I like fish. Horse is a very good protein, better than beef." - Alistair Overeem
Alistair Overeem - Video Clip 04
Michael Bisping gave an interview in which they listed things he gives zero fucks about. One was Halloween, his response was along the lines of "Why would I care about halloween? Am I going to dress up as a sexy wizard? Zero fucks given" And now fans sometimes call him "Sexy Wizard Bisping".
Michael Bisping on a Sports Center Interview on whether he celebrates Halloween: "I'm a grown as man. I'm 37 years old. You think I'm dressing up as a Sexy Wizard or whatever the fuck it is?"