First of all I found that on the web. It seems that tron is giving trons for every ETH and TRX hodler but if you take a look carefully it seems phishing. They ask you for your wallet address and your ETH and TRX amount, they calculate a very nice profits and finally they ask for you private key...
Remember what steemit told us about passwords!!
I let the link here if someone wants to take a look.
h t t p s : / / t R o n l a b . c o / b l o g/ a i r d r o p
Thanks to 
Original post
'' Justin Sun just announced Airdrop tokens for every ETH and TRX hodler. Great news for this project and their followers!!''