Slang for an illegal mexican male or female living in the US that makes his/her living selling items at swap meets and flea markets. Taken from the phrase "hecho en mexico", a label that is often found on the merchandise they sell.
You can get a good deal on socks if you buy from the hechos down at the swap meet.
A word us economists like to refer to when talking about economics. The word hecanomics means that economics is so hectic, therefore the word hectic and economics has been merged.
Bestie better strap your self in, this is going to be another exciting day of hecanomics