An adjective used to describe something dead cool and classic. In fact if someone describes you as rembrandt, then you have made it in life.
"she's totally rembrandt right now."
Word used to describe somebody who is particularly good at graffiti art. Taken from the graffiti artist in The Warrior who is nicknamed Rembrandt.
"Did you see that picture of a dog someone sprayed on the chip shop wall?"
"Yeah, the guys a proper Rembrandt!"
Used pejoratively, the term "Rembrandt" can be applied to any lecherous individual over 40 with pedophilic predilections of any sort.
The term was originated in Germany in the early 2000s in reference to a highly suspicious park-dweller in Bonn who accosted a group of schoolchildren inviting them to a "night walk" with lanterns. The individual wore an ornate leather hat not unlike those in Rembrandt's famous painting "The Night Watchman."
The term can also be used more playfully to designate any individual (almost always male) guilty of ogling women under 18.
That guy over there is a Rembrandt. I'd keep your kids away from him at all costs.
Rembrandt, Dutch Renaissance artist cir. 1600 known for his usage of light and shading, was a sexy piece of ass.
'Look at the shading on /that/ ass, yo'