You curse my name, in spite to put me to shame
Hang my laundry in the streets, dirty or clean, give it up for fame

from Jay Z (Ft. Justin Timberlake) – Holy Grail Lyrics on Rap Genius

Meaning

Tabloids are always writing gossip about his personal business. Whether it be dirty or “clean”, the press is always eager for information about celebrities.

Justin has had some highly publicised issues with the paparazzi:

https://twitter.com/jtimberlake/statuses/205038514482577408

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