Caviar

1. Salt-cured roe (fish eggs) of sturgeon or sometimes other fish, a delicacy commonly associated with upper class society.
2. Scat (porn featuring feces) in pornography terminology.
3. Something very exquisite or luxurious.

"Red caviar appetizers were served at the banquet."
"I accidentally ran into a caviar video yesterday, it was absolutely disgusting."
"Man, that dope you got me last time was pure caviar."