Jose De Sousa beat Nathan Aspinall 8-3 on night 16 of Premier League Darts.
In the first leg of their first set, De Sousa blew the roof off at Milton Keynes with an exhibition shot, three double tops checkout.
It caused Wayne Mardle, who was on commentary for Sky Sports, to lose his voice.
"He's not?" exclaimed Mardle.
"Oh, he's not!
"Oh, stop it!
"Oh, oh, oh stop it!
"Stop it right now!
"That's it.... I've gone, I've gone, I've gone!!"
De Sousa checkout causes Wayne Mardle to lose voice
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The roof has been BLOWN OFF the Marshall Arena as Jose de Sousa produces a sensational 120 checkout with three double tops!
He really is 'The Special One' ?? pic.twitter.com/drwoHi2IeQ
— PDC Darts (@OfficialPDC) May 27, 2021
"I've done that a couple of times on the pro tour," De Sousa told Live Darts TV.
"If I do that, everyone will remember me.
"This crowd, I think they deserve it. I do that, and they love it. It was a great feeling in that moment."
Known as 'The Special One', De Sousa finished second in the table behind Michael van Gerwen. He will again face Aspinall in the semi-finals on Friday night.
De Sousa is ranked 15th in the world. Just two years ago, he was fitting kitchens while preparing the compete in the PDC's qualifying school.
Not good! Jose is a lunatic! https://t.co/0iKKGaMBxy
— Wayne Mardle (@Wayne501Mardle) May 28, 2021