A publicly-traded spam-bot and click-bait machine. It will steal your contacts info and transmit spam to you and your contacts in perpetuity. The 'Unsubscribe' link in the email is only a placeholder. LinkedIn engineers deliberately did not code any action into the link click, because Fuck You!
Compelled by the torrent of spam, you will login to the web interface/app and have your news feed bombarded with Grade A click-bait from famous internet trolls such as Business Insider.
I recently signed up on LinkedIn and now my 100GB inbox is #reckt.
blwinters
Best thing I've read on SVD.
charlesjo
Whoever wrote this definition, please endorse me.