Definition

To obtain money through morally questionable means like embezzlement or tax fraud; the art of getting rich when your methods definitely wouldn't survive an IRS audit.

Example Usage

Nobody knows where he got the money for those alligator boots—he's been doing it ligg.

Source: Urban Dictionary (https://www.urbandictionary.com/define.php?term=do%20it%20ligg&defid=6833047)