In general, 55 percent of people show their teeth when they smile for photos. But among those who own tie-dye clothing, 74 percent show their teeth when they smile for photos.

Based on a survey of 125 people who own tie-dye clothing and 402 people total.

In general, 41 percent of people think Joe Biden is more likely than the Obama girls to one day end up on a reality show. But among those who dislike Dr Pepper, 58 percent think Joe Biden is more likely than the Obama girls to one day end up on a reality show.

Based on a survey of 124 people who don't like Dr Pepper and 380 people total.

In general, 52 percent of people like brussels sprouts. But among those who think Detroit would win in a fight against Chicago, 67 percent like brussels sprouts.

Based on a survey of 123 people who think Detroit would win in a fight against Chicago and 393 people total.

In general, 31 percent of people say they are good singers. But among those who don't own flat-screen TVs, 58 percent say they are good singers.

Based on a survey of 99 people who don't own flat-screen TVs and 399 people total.

In general, 11 percent of people regularly clip coupons. But among those who don't like the smell of cedar, 42 percent regularly clip coupons.

Based on a survey of 42 people who don't like the smell of cedar and 388 people total.

In general, 43 percent of people have had athlete's foot. But among those who prefer a cold breakfast to a warm breakfast, only 27 percent have had athlete's foot.

Based on a survey of 120 people who prefer a cold breakfast and 405 people total.

In general, 32 percent of people say they are cowards. But among those who think it's better to propose in front of thousands of people than in a secluded place with just the two of you around, 60 percent say they are cowards.

Based on a survey of 36 people who think it's better to propose in front of thousands of people and 386 people total.

In general, 41 percent of people have attempted to learn sign language. But among those who prefer crushed iced to cubed ice, 58 percent have attempted to learn sign language.

Based on a survey of 145 people who prefer crushed iced to cubed ice and 411 people total.

In general, 53 percent of people prefer lemonade to iced tea. But among those who don't like Penn & Teller, 69 percent prefer lemonade.

Based on a survey of 146 people who are not fans of Penn & Teller and 403 people total.

In general, 54 percent of people prefer that the open end of their pillowcase face the outside of the bed. But among those who judge others based on how good-looking they are, 85 percent prefer that the open end of their pillowcase face the outside of the bed.

Based on a survey of 44 people who judge others based on how good-looking they are and 409 people total.

In general, 46 percent of people watch "The Big Bang Theory." But among those who think violent felons should be permanently ineligible to receive public food benefits, 74 percent watch "The Big Bang Theory."

Based on a survey of 88 people who think violent felons should be permanently ineligible to receive public food benefits and 355 people total.

In general, 25 percent of people are bothered by the sight of blood. But among those who are fans of "Arrested Development," 40 percent are bothered by the sight of blood.

Based on a survey of 131 people who are fans of "Arrested Development" and 382 people total.

In general, 44 percent of people like skim milk. But among those who say acquaintances would describe them as soft-spoken, only 29 percent like skim milk.

Based on a survey of 157 people who say acquaintances would describe them as soft-spoken and 374 people total.

In general, 21 percent of people prefer pleated pants to flat-front pants. But among those who think it would be more annoying to have hair that grows twice as quickly than nails that grow twice as quickly, 35 percent prefer pleated pants.

Based on a survey of 135 people who think it would be more annoying to have hair that grows twice as quickly than nails that grow twice as quickly and 397 people total.

In general, 62 percent of people have a sister. But among those who are pretty ticklish, 76 percent have a sister.

Based on a survey of 211 people who are pretty ticklish and 398 people total.

In general, 33 percent of people prefer cooked carrots over raw. But among those who dislike pesto sauce, 53 percent prefer cooked carrots.

Based on a survey of 93 people who dislike pesto sauce and 402 people total.

In general, 47 percent of people like techno music. But among those who have a Tumblr account, 69 percent like techno music.

Based on a survey of 99 people who have a Tumblr account and 412 people total.

In general, 50 percent of people say they feel like grown ups. But among those who are good Frisbee throwers, 67 percent say they feel like grown ups.

Based on a survey of 142 people who are good Frisbee throwers and 374 people total.

In general, 37 percent of people have dated someone of another race. But among those who prefer mylar balloons to latex balloons, only 18 percent have dated someone of another race.

Based on a survey of 87 people who prefer mylar balloons and 333 people total.

In general, 66 percent of people prefer poetry that rhymes. But among those who think of soup as only a cold-weather food, 84 percent prefer poetry that rhymes.

Based on a survey of 129 people who think of soup as only a cold-weather food and 400 people total.