5 Biggest Undertaker moments you probably didn't know were actually unscripted

#2 The Undertaker and Brock Lesnar's hilarious SummerSlam moment

The Undertaker laughs at Lesnar

At WrestleMania 30, The Undertaker's famed streak was broken by his arch-rival Brock Lesnar. The Beast ended the streak with a thunderous F5, followed by the pin that left the fans astonished beyond their beliefs. The rivalry didn't end here though. The Undertaker took a long hiatus and came back stronger and better for next year's WrestleMania, where he defeated Bray Wyatt. Months later, The Undertaker targeted Lesnar again and it led to a match at SummerSlam 2015. The Undertaker won the match in controversial fashion, and The Deadman also gave the fans one of the greatest memes in all of WWE, at one point during the match.

The hilarious visual saw Lesnar laughing while looking at The Undertaker. The Phenom didn't hold back as well and laughed back at The Beast. The unscripted moment was certainly a refreshing sight for fans who seldom got to see The Undertaker in a mood to have fun.

We both took bumps, and then I did the signature set-up. He was up, and I sat up. He started laughing so mine was kind of an evil, sarcastic laugh back at him. I was shocked at the people’s [reaction]. They were so enthralled by the way that we were laughing at each other.

The Undertaker and Brock Lesnar are bitter rivals and have had a long string of matches in a WWE ring. It's safe to say that this was the most hilarious thing that came out of this rivalry.