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He was a troublemaker in his youth

In his teen years, Trebek was sent to a Catholic boarding school after his parents separated. There, he was nearly expelled over disagreements with one of his teachers. 

He nearly became a priest

In college, Trebek considered becoming a priest and went so far as to spend a summer at a Trappist monastery. But it was the vow of silence that changed his mind. He later said, “I’m not one to keep my big mouth shut.”

He's a clean-freak

After quitting his job of 12 years at the CBC, he moved to Los Angeles. There he found a roommate in "Growing Pains" actor Alan Thicke, who compared living with Trebek to Felix, the neat-freak character on the sitcom "The Odd Couple."

He went through a rough divorce

Trebek's first marriage lasted seven years and ended in 1981. He later admitted that he lived “like a very depressed monk,” spending most nights watching TV with a bucket of fried chicken and a bottle of white wine.

Lucille Ball helped him land "Jeopardy!"

The "I Love Lucy" star was a big fan of "High Rollers," the game show Trebek hosted previously. She told her friend, producer Merv Griffin, to consider hiring him when they decided to resurrect "Jeopardy!"

He named his cat Sleaze Bucket

Trebek is an animal lover, but when it comes to names, he doesn't hold back. He had a dog named Spammer, two rescue cats named Winger Dinger and Sleaze Bucket (A.K.A. Sleazy) and another cat named Safety Puce. 

Ladies love him

A woman at a book signing once gifted him a cupcake topped with a pair of breasts made out of frosting. And during the days when he hosted the Pillsbury Bake-Off, a contestant once asked the judges, “Is Alex here yet, and do you know his room number?” 

He swears like a sailor

Known for his proclivity for profanity, Trebek has let more than a few f-bombs fly over the years. During a 2014 radio interview with Dan Patrick, Trebek was informed that they were operating on a profanity delay. “I’m worried about your language,” Patrick said at the time.

He's a Luddite

“I don’t text, I don’t access the Internet, I don’t blog, I don’t tweet,” Trebek has said. He only uses his cell phone to make calls, but he's not a fan of social media. “Everyone has their face buried in their phones,” he continued, according to Rogak. “Why is it important to know what I did this morning and convey that to other people?”