You're at the supermarket in the check-out line. There's a cute person (of the gender you find attractive) behind you, checking you out. You smile a little. A little flirtation back. It's interesting. Then, you get to the conveyor belt and you realize what you have in your basket. Which of these items would be embarrassing to be seen purchasing in this situation?
In high school, you're in class and have to pee really bad. The teacher trips and falls and you burst out laughing. It's such uncontrollable laughter that you end up losing control of your bladder and pissing yourself. In class. Humiliated, you flee to the restroom before anyone notices. You hear a 'Is that...pee?' before you leave. Which would be more embarrassing?
There's this new product that allows half the calories you consume to pass harmlessly through your body. You can eat what you want, and only pick up half the calories. It's the ultimate weight loss pill. However, the side effect is that you get uncontrollable gas. You cannot keep it in, and the gas comes in all decibels and aromas up to 2 hours after eating. Would you take this pill?