Flies are deaf.
379
The katydid bug hears through holes in its hind legs!
110
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
Placing alcohol on a scorpion's back will make it go crazy and fatally sting itself.
1k
Mosquitoes don't just bite you, they also pee on you.
11
Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9
The pea aphid insect explodes itself thereby sacrificing its life to protect its relatives from predators.
3