I know the book definition of an overlay but can someone shed light on a real world example and how you can identify them? Are overlays associated with "trap lines"?
by my understanding, an example would be when a lottery ticket that costs $1 and has odds of 1 in 15,000,000 gets to a jackpot of above $15,000,000. At this point the odds are in your favor of getting more from the return than the investment.