1Rene Lima Marin
A man named Rene Lima Marin was once accidentally released from prison 90 years early due to a clerical error. He then started building his life by getting a job, getting married, having kids, coaching youth soccer, being active in his church. Authorities realized the mistake 6 years later and sent him back to prison.
2. In 2015, an Italian grandma accidentally sent 2 adults and 3 children to the hospital when she made them cocoa with packets that had expired in 1990.
3. In 1978, a radio station accidentally played "Imaginary Lover" by the Atlanta Rhythm Section at the wrong RPM, causing it to sound just like Stevie Nicks. Stevie Nicks eventually heard about it and played the record at the increased speed for bandmates, who all believed it was her singing.
4. In 2003, a 38-year-old cattleman in Nebraska died after he accidentally injected himself with a cow antibiotic known as Micotil. When he was taken to the hospital, he was informed that there was no known antidote that could help him and he soon died.
5. During a battle of the Korean War, a mortar section was running out of mortar rounds. Instead of ordering more rounds, they accidentally ordered hundreds of crates of Tootsie Rolls, having not specified that "tootsie rolls" was a slang term for mortar rounds.
6George P. Burdell
When a student named William Edgar Smith applied for Georgia Tech in 1927, he was accidentally sent two enrollment forms. He filled out both the forms and created a fictional man named George P. Burdell. William enrolled Burdell in classes and turned in assignments for him. The elaborate prank lasted all the way to graduation day, when Burdell earned his degree in Mechanical Engineering.
7. As of 2015, at least six Americans have been accidentally shot by dogs in the past five years, including by a dog named "Trigger."
8. In 2006, the BBC accidentally filmed a live TV interview with a job applicant named Guy Goma (instead of Guy 'Kewney' ) due to a waiting room mix-up.
9. For over an hour on February 7th, 2008, Comcast accidentally broadcast porn instead of Cartoon Network in Nashville, Tennessee. In another incident, Comcast replaced Disney Channel with hardcore porn for subscribers in Lincroft, New Jersey.
10. When David Reimer was born in 1965, his doctor had accidentally burned off his penis during a failed circumcision. His family, under the guidance of Dr. John Money, decided to raise him as a girl, to prove that nurture, and not nature defines sexual identity. It failed.
11Bradford sweets poisoning
In England in 1858, a confectioner making peppermint lozenges tried to purchase harmless powdered gypsum from a local pharmacist but was accidentally sold 12 pounds of arsenic trioxide. 20 people died and more than 200 others became ill when the poisoned candy was unwittingly sold to the public.
12. In 1992, the carrier Saratoga accidentally launched live missiles during a joint U.S - Turkish exercise, killing several Turkish naval officers.
13. In 2012, an 80-year-old woman named Mrs. Palmerina Pires Ribeiro was killed in a Brazilian clinic when a student nurse accidentally administered coffee and milk through her IV line.
14. DJ Grand Wizard Theodore accidentally invents ‘the scratch.’ While trying to hold a spinning record in place in order to listen to his mom, who was yelling at him, Grand Wizard accidentally caused the record to produce the “shigi-shigi” sound that is now known as the scratch. Scratch is the crux of modern deejaying.
15. A giant Wham-O SUPERBALL, made as a promotional item, accidentally fell out of a 23rd story window, bounced 15 stories in the air and destroyed a parked sports car by landing on it.
In 1904, tea bags were invented accidentally. The inventor, Thomas Sullivan, decided that it was cheaper to send small samples to potential customers in silk bags instead of boxes. The recipients believed they were meant to be dunked and soon Sullivan was flooded with orders for his “tea bags.”
17. A chemistry graduate student named Barry Kidston accidentally synthesized the chemical MPTP and gave himself Parkinsonian Syndrome while trying to make opioids. He accidentally advanced Parkinson's research at his own expense.
18. Steve Wynn bought a Picasso painting (Le Rêve) for $45 million in 1997, accidentally put his elbow through it causing over $90,000 in damages. This story added value to the painting and was sold for $155 million in 2013.
19. An expedition to the Titanic accidentally recovered "a wedding band and part of a human finger", confirming that human remains still exist on the wreck.
20. Chlorine-trifluoride is a chemical substance that is so unstable that it can set seemingly inflammable objects like concrete on fire. In the 1950s, some of it was accidentally spilled in a warehouse and it burned through a foot of concrete while simultaneously releasing a deadly cloud of gas that corroded anything it touched.
In 1991, two-star Army general named David H. Petraeus was accidentally shot in the chest with an M-16 rifle. The hospital released him early after he did fifty push-ups without resting, just a few days after the accident.
22. In 2008, a school named Charles Sumner Elementary School at Camden, New Jersey forced 7 students to eat their lunch off the floor for 2 weeks after a child accidentally spilled water while refilling a water cooler. The 7 students won a $500,000 legal settlement.
23. Acme City whistle founder Joseph Hudson accidentally dropped his violin and it shattered on the floor. As the violin broke, it emitted a unique warbling sound and this led him to an idea of putting a pea in a whistle. Pea whistles went on to replace policemen’s ineffective rattles for communicating.
24. In 1909, a 15-year-old boy named George Spencer Millet was accidentally stabbed to death by an ink eraser in the insurance office where he worked, trying to evade the birthday kisses of all the office women.
25. In 1980, an oil drilling company in Louisiana accidentally drilled into a salt mine, which caused a sinkhole to form in Lake Peigneur. The resultant whirlpool sucked in the drilling platform, eleven barges, many trees and 65 acres of the surrounding terrain.