Jay Leno probably wasn't bargaining for 10 insults during his "10@10" segment on Thursday night.
"Jimmy Kimmel Live!" host Jimmy Kimmel joined Jay for the segment on "The Jay Leno Show," two nights after spoofing Jay with a wig and prosthetic chin on his own ABC late night show — and he didn't hold back.
"It's part Sylvester the Cat, it's part Curly from the Three Stooges and part Scrappy Doo," Jimmy explained of how he does his Jay impression. "And if you have silly putty at home to make yourself a nice big Dudley Do-Right chin, that works, too."
Asked what the best prank he'd ever pulled was, Jimmy responded, "The best prank I ever pulled was, I told a guy that five years from now, I'll give you my show. Then when the five years came, I gave it to him and took it back almost instantly," he smiled, making a clear jab at Jay passing the "Tonight Show" on to Conan O'Brien.
Jay then asked, "Ever order anything off the TV?"
"You mean like NBC ordered your show off the TV?" Jimmy grinned.
The barbs continued as Jay asked Jimmy, former host of "The Man Show," about lapdances.
"I don't like [strippers] in general because you have a phony relationship with them for money — similar to when you and Conan were on 'The Tonight Show,' passing the torch," Jimmy said.
Finally, the comedian closed with one last shot.
"Listen, Jay, Conan and I have children — all you have to take care is cars. You've got $800 million for God's sakes, leave our shows alone!" Jimmy said.
Related Content from AccessHollywood.com:
VIEW THE PHOTOS: The Men & Women Of Late Night Television
PLAY IT NOW: NBC's Late Night Drama: Are You Team Conan Or Team Jay?
PLAY IT NOW: Conan O'Brien: I Won't Follow Leno At 12:05 AM