Kimmel never wrote anything. The only bits that originated from his own idea were the toilet humor phone calls he literally performed from a public restroom to a local radio station in the 90s. Other people have written everything he has done ever since he was hired as an on air personality. He is just a whoring mouthpiece.
And reminder he was the hired sidekicked on The Man Show.
https://www.youtube.com/watch?v=Hk4ueY9wVtA
And reminder he was the hired sidekicked on The Man Show.