#744 - It’s No Joke: Prank Musical Greeting Card Earns $36,000/Month

What starts as a silly idea to make a musical greeting card with no off-switch turns into a multiple six-figure, nonstop success for two brothers.  Side Hustle School features a new story EVERY DAY of someone who started a hustle without quitting their job. You’ll learn how they got the idea, how they overcame challenges along the way, and what the results are.   Share: #SideHustleSchool Show notes: SideHustleSchool.com Twitter: @chrisguillebeau Learn more about your ad choices. Visit podcastchoices.com/adchoices