Some of them relate to farts but they are not fart jokes. They would just be a fart in the joke but it's about something else.

I saw a dog wearing a sweater and I thought that looked ridiculous 'cause dogs don't have arms. If you're going to put clothes on the dog, you should put two pairs of pants on it.

The worst time to have a heart attack is during a game of charades.

I used to play sports. Then I realized you can buy trophies. Now I am good at everything.

Canoe + waterfall = I don't go camping anymore.

When I was younger, I'd get very empirical with myself. "I have a hypothesis about myself. I'll put myself in a situation, see what happens, then I'll draw a conclusion based on the empirical evidence. Hypothesis: I can play basketball." So I'd try. "Conclusion: I cannot play basketball."

I don't think I ever wrote a song. I can write a lot of jokes, but when I try to write lyrics they're the most direct, non-figurative words, like, 'I like you, I like you,'... and that's it, for the whole song. People would go, 'Ooh, this guy's Dylan or something.' It gives me a lot more respect for songwriters, actually.