Describe a person always make you laugh?

I used to have an uncle that could make anyone at anytime laugh and feel good and even could convince people that Columbus came to America on board the Maytag and not Mayflower and could tell you why fire trucks are red starting the the oceans, and taught me to make people laugh but not at their expense. My Grandfather once threatened to shoot him because hed talk to anyone, and helped teach motivation thru humility to the Green Bay Packers in the 30, 40, 50,60s, awesome man but never forgotten to many in Northern Wisconsin