In lunfardo in Argentina " 34 gigs; It can mean from an easy job to earn money to a scam with great benefits and little risk; by extension, it also is theft. It appears as understatements or irony in the sense presented by Alvaro, and comes from the Caló, where it is used to name a task or work.
* Only one "like" per meaning and day, the more "likes" the meaning will appear higher in the list