The red-lipped batfish or Galapagos batfish (Ogcocephalus darwini) have frowny-faces and giant red lips. They use their fins as feet to walk around the sea floor because they’re terrible swimmers. – WTF Fun Facts
Source: https://en.wikipedia.org/wiki/Red-lipped_batfish
The red flag, when used by pirates, came to mean “no quarter given”, or no mercy would be shown and no life would be spared. Alternatively, a black flag meant that those who surrendered without a fight would be allowed to live. – WTF Fun Facts
Source: https://owlcation.com/humanities/Famous-Pirate-Flags
Astronauts in space need to sleep near fans so that when they exhale, there isn’t a CO2 cloud in front of their face causing them to potentially suffocate. – WTF Fun Facts
Source: https://www.quora.com/Do-astronauts-on-the-ISS-need-to-sleep-with-a-fan-on-or-in-some-way-have-moving-air-around-them
Since 1922, more than 30 cash rewards of up to $1,000,000 have been offered to anyone who can offer proof of the paranormal. To this day, none has ever been collected. – WTF Fun Facts
Source: https://en.m.wikipedia.org/wiki/List_of_prizes_for_evidence_of_the_paranormal
In 2014, some 4,000 black taxi cab drivers brought parts of London to a standstill, protesting against Uber. Ironically, this led to an 850% increase in downloads of Uber on the day. – WTF Fun Facts
Source: https://www.bbc.co.uk/news/uk-england-london-27799938
Male human beings produce 1,000,000,000,000,000,000,000,000 times more sperm than females produce eggs. – WTF Fun Facts
Source: https://www.livescience.com/32437-why-are-250-million-sperm-cells-released-during-sex.html
The food court at Costco makes so much money selling pizza to hungry shoppers that it ranks as the 14th largest pizza chain in the US. That makes it larger than California Pizza Kitchen and nearly as large as CiCi’s. – WTF Fun Facts
Source: https://www.businessinsider.com/costco-pizza-cost-slice-photos-review-2018-3?r=US&IR=T#the-price-point-like-the-rest-of-the-menu-is-extremely-attractive-199-for-a-slice-and-a-bargain-basement-995-for-an-18-wide-pizza-thats-insane-2
Serial killer Ed Kemper befriended the very police officers investigating his murders and would socialize with them at a bar called the Jury Room. They called him “Big Ed” and never suspected him and thought he was joking when he confessed. – WTF Fun Facts
Source: https://tpgonlinedaily.com/dark-side-history-edmund-kemper/
Researchers found that individuals who are anxious are prone to veer to the left when walking because they have more activity in the right hemisphere of the brain. – WTF Fun Facts
Source: https://www.kent.ac.uk/news/society/8580/anxiety-can-impact-peoples-walking-direction