Also, his appearances on the Simpsons were very fun.
https://www.youtube.com/watch?v=eRXN6ACvCoE
https://www.youtube.com/watch?v=TGdhRR6OeDw
https://www.youtube.com/watch?v=wy5iHU6drak
Is this Mr Carvey doing Bush #41 in the scene?
It is actually really funny