Twitter Sharks

[Apache Warrior]

Sharks in Australia begin using Twitter to warn surfers and swimmers of their presence.
Sharks in Western Australia swimming close to popular beaches are using Twitter to send warning messages to surfers and swimmers.

http://ca.ibtimes.com/articles/53197...ia-twitter.htm
Maybe the sharks are asking people if they want to join them for lunch.
Apache

[K PhaNTOM]

Can't wait for sharks instagram. Selfies with their massive teeth.

[Qicmee]

Can't wait for sharks instagram. Selfies with their massive teeth.

Fins are too short. Whatever is in the selfies, it won't be teeth.

[goldenfooler]

How about a foodie instagram for sharks