“Why Do You Know That?”—30 Interesting Facts

11.

Licking marshmallows and sticking them on a car on a night below freezing will cause the marshmallows to adhere so strongly that if they are removed while still frozen they will take the car paint with them. —ImNotThaaatDrunk

12.

An important predator to the Canadian Moose is the Killer whale. The Moose will swim over seastraits and get picked off by the killer whales. —artparade

13.

In WWII the United States designed “bat bombs”

Basically canisters filled with bats strapped with incendiary devices

The idea was that you drop them over a Japanese city, which were largely wood structures at the time. The bats roost in attics and so on, then after a certain amount of time they detonate. —realdirtynick

14.

Probably not what you’re looking for but one pound of sugar per 1000 pounds of concrete will ruin the concrete and it will never set firm. —cayden_13

15.

The last person who died building the hoover dam was the son of the first person who died building it. —PityLeFool

16.

Ducks will f—k anything. Girl ducks, dude ducks, dead ducks, blue ducks.

Heck, even a dog if it doesn’t fight back. —rikashiku

17.

Redheads require more anesthesia drugs to remain unconscious during surgery. —WaterBearMoonCrash

18.

Nobody knew how the f—k eels reproduce until 2015. —DankNastyAssMaster

19.

Most dying people don’t just slow down breathing and stop silently like the movies. The agonal breathing they do the last few hours or minutes is often startlingly loud. But it makes their CO2 so high that they are unconscious and not suffering, it’s just hard on the hearer. —weatheruphereraining

20.

Hentai frequently depicts monsters having sex with women because of Japanese pornography laws. Sex between a man and a woman is “porn” and considered indecent, but sex between a human and an alien/monster does not fit the definition, so it gets by. —NFLinPDX