a word used to describe a dude that tries to holla at you on a night out. Just like a nic nac(nonsense item, usually used for decoration) the boy is shiny(possibly due to gold teeth), with no real purpose, and should be put on a shelve.
These nic nacs were all over us last night, and then asked us to give them a ride home from the club because the bus had stopped running.
English translation for Cuban phrase, "ni cojones." Literally, not even the pubes. For use when talking about looking for something in particular and finding nothing.
Carlos: Oye, did you find that shit you were looking for?