Remember the fella who recorded himself farting for six months before losing his job? Well, he missed a trick because he could have been getting paid for his content, like a married mum-of-two who makes over $4,000 (£2,900) a month flogging clips of herself farting. Here's a freebie:

Emma Martin, 48, a former travel agent, has been 'flatulence camming' since 1999 and now charges $4.99 (£3.60) a month for people to view her exclusive bottom-burping content.