Rey Mysterio was a lauded guest at this year's Complex Con, getting interviewed onstage by Migos rapper Quavo. During Rey's panel, a fan in the crowd yelled out Dominik Mysterio as the answer to one of Quavo's questions, leading to the ice cold line by Rey -- "Fuck my son."

Dominik Mysterio's heel turn against his father helped him become one of the most over Superstars in WWE. As the bitter, spoiled son of a lucha icon, Dominik was initially hated by the WWE fans, but his transformation into 'Dirty Dom' eventually led to cheers when he won the Intercontinental Championship at Wrestlemania 41.

At Complex Con, Mysterio and Quavo took turns asking each other wrestling questions. The rapper ended up burying Hurricane Helms pretty badly, naming him as the worst WWE legend. "When the action figures came out, it was always like... if everything else is gone, Hurricane was still there," Quavo said.

But when Quavo asked Rey who the greatest heel in WWE history was, a fan in the audience cut off Mysterio's answer and yelled out, "Your son!"

"Fuck my son," Rey responded. "When Eddie [Guerrero] was a heel, he was vicious. Chris Jericho was a heel, but he made you laugh so much too.”

“But if I had to pick up a real heel... Ric Flair, without a doubt. He talked the talk, walked the walk. He’s one of those guys that if you wanted to be a bad guy, you wanted to be like him, most definitely.”

Quavo picked Vince McMahon has his GOAT WWE heel. "Everybody wanted to fuck him up. I was pissed off every time I'd see him, I knew some bullshit was gonna go down."

Jim Ross' 10 Greatest Calls in WWE

There's no debate to be had -- Jim Ross is the greatest commentator in the history of professional wrestling. JR's run during WWE's Attitude and Ruthless Aggression Eras remains unmatched, even when considering the longevity of Michael Cole's career and the explosive personality of Joey Styles in ECW.

No commentator has ever put more of themselves into the role, often calling matches as if they were biblical battles unfolding in a WWE ring. JR could make you believe that the ultimate fight between good and evil was taking place right before your eyes. He allowed a generation of wrestling fans to put their hopes and dreams into an antihero like Stone Cold Steve Austin, while stirring the WWE Universe's seething hatred for demonic villains like Triple H.

This list isn't about JR's best catchphrases like "Business is about to pick up!" or "Bah Gawd!" It's about compiling the times when Jim Ross' commentary elevated a moment to the highest level possible, evoking emotions in the viewer that rival any call in sports or entertainment broadcasting.

Check out our definitive list of the greatest calls in WWE history from Good Ol' JR -- Jim Ross!

Gallery Credit: WWE