Guy on reddit claims to make his living playing slot machines
"Time after time, people ask what I do, and when I tell them, they laugh in disbelief. Anyone can beat certain slot machines if they understand +EV (positive expected value). Like in poker and stock trading, a person can calculate variables and deduce whether or not something is worth investing time and money in. Advantage Slot Player is the official job title. I've traveled the country and played in many casinos. I've been homeless, broke, depressed and then the next day on top of the world. I've recently decided to make instructional videos for anyone interested. I can provide as proof, free of costs. Ask away."
Here's the thread...
http://www.reddit.com/r/IAmA/comments/k6...
Seems legit to me 🙄
Maybe Chainsaw can chime in and let us know if this guys legit or not.