Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Condoms were originally made of animal intestines or linen.
347
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
Mosquitoes don't just bite you, they also pee on you.
11