The upside-down ketchup bottle earned its inventor 13 million dollars.
14
Rick Harrison of the hit reality show Pawn Stars, dropped out of high school in 10th grade because he was making $2000 a week selling fake Gucci bags.
12
There's a café in France which charges €7 for a coffee to rude customers and €1.40 to people who talk politely to staff.
17
GTA V achieved $1 billion in sales just 3 days after its launch.
21
The co-founder and CEO of SnapChat, 23-year-old Evan Spiegel, turned down an offer of $3 billion from Facebook and then a $4 billion bid from Google.
7
The Shell Oil Company began as a novelty shop in London that sold sea shells.
3