BREAKING NEWS! Are you sitting down? Please do so now.
At a talk Monday night at New York's 92nd Street Y, Kimmel was asked about Leno and answered directly.
Pouring it on, Kimmel told the crowd that his proudest moment was when he humilated the Tonight Show host on his own program.
"How about Leno?" the event's host, Bill Carter, author of The War for Late Night, asked, to which Kimmel offered his explicit, two-word response. The War for Late Night covered Leno's sneaky dealings that forced Conan O'Brien off the Tonight Show.
During that period, Kimmel mocked Leno on Live!, complete with the wig and chin pictured above.
Leno then invited Kimmel on his show, the short-lived ratings disaster that was The Jay Leno Show. During their segment, Kimmel ruthlessly attacked Leno, who was left speechless.
"People, it turns out, really don't like Jay Leno," Kimmel added, "We have not spoken since that time."