In general, 69 percent of people describe themselves as introverts. But among those who use electric razors, 83 percent say they're introverts.

Based on a survey of 180 people who use electric razors and 693 people in general.

In general, 51 percent of people regularly play video games. But among those who prefer waffles to pancakes, 75 percent regularly play video games.

Based on a survey of 80 people who prefer waffles to pancakes and 142 people in general.

In general, 39 percent of people bite their nails. But among those who don't do their own taxes, only 24 percent bite their nails.

Based on a survey of 202 people who don't do their own taxes and 562 people in general.

In general, 35 percent of people know how to make origami. But among those who have taken an Internet hiatus, 48 percent know how to make origami.

Based on a survey of 223 people who have taken an Internet hiatus and 621 people in general.

In general, 48 percent of people prefer limes over lemons. But among those who like having their feet massaged, 61 percent prefer limes over lemons.

Based on a survey of 447 people who like having their feet massaged and 698 people in general.

In general, 65 percent of people like to shower in the morning. But among those who prefer hard-shell tacos to soft-shell tacos, 78 percent like to shower in the morning.

Based on a survey of 253 people who prefer hard-shell tacos and 706 people in general.

In general, 48 percent of people say they're better described as "plump" than "thin." But among those who think we're too generous with foreign aid, 64 percent describe themselves as plump.

Based on a survey of 322 people who think we're too generous with foreign aid and 629 people in general.

In general, 60 percent of people prefer debit cards over credit cards. But among those who wash their own cars, 73 percent prefer debit cards.

Based on a survey of 296 people who wash their own cars and 654 people in general.

In general, 28 percent of people say they are good singers. But among those who like eggnog, 40 percent say they're good singers.

Based on a survey of 325 people who like eggnog and 622 people in general.

In general, 38 percent of people have a TV in their bedroom. But among people who prefer essay test questions over multiple choice questions, only 20 percent have a TV in their bedroom.

Based on a survey of 150 people who prefer essay test questions over multiple choice questions and 617 people in general.

In general, 50 percent of people have taken a martial arts class. But among those who watch TV news, only 37 percent have taken a martial arts class.

Based on a survey of 297 people who watch TV news and 706 people in general.

In general, 38 percent of people have worked in restaurants or bars. But among those with high cholesterol, 51 percent have worked in restaurants or bars.

Based on a survey of 207 people who have (or suspect they have) high cholesterol and 773 people in general.

In general, 36 percent of people like horror movies. But among those who prefer cushioned toilet seats, 55 percent like horror movies.

Based on a survey of 82 people who prefer cushioned toilet seats and 867 people in general.

In general, 68 percent of people think the asker-outer should pay for the date. But among people who prefer bagels to croissants, 80 percent think the asker-outer should pay.

Based on a survey of 430 people who prefer bagels over croissants and 875 people in general.

In general, 50 percent of people pig out when they're upset. But among those who have been involved in student government, 66 percent pig out when they're upset.

Based on a survey of 357 people who have been involved in student council/student government and 1060 people in general.

In general, 46 percent of people prefer pie over cake. But among people who are light sleepers, 58 percent prefer pie.

Based on a survey of 269 light sleepers and 924 people in general.

In general, 61 percent of people prefer "The Simpsons" to "South Park." But among those who have never taken a martial arts class, 72 percent prefer "The Simpsons."

Based on a survey of 432 people who have never taken a martial arts class and 858 people in general.

In general, 45 percent of people think they are good at bowling. But among those who are bad at keeping secrets, only 30 percent say they're good bowlers.

Based on a survey of 231 people who say they're bad at keeping secrets and 952 people in general.

In general, 29 percent of people say they've cheated on someone. But among those who have dated a person of another race, 43 percent say they've cheated on someone.

Based on a survey of 208 people who have dated someone of another race and 521 people in general.

In general, 45 percent of people regularly play video games. But among those who don't like science fiction, only 18 percent regularly play video games.

Based on a survey of 108 people who dislike science fiction and 521 people in general.