Facebook Facelift 

When a person undergoes an online makeover by deleting their most active social-networking account (usually FB) only to immediately create a new one with few, if any, improvements/changes. These may include: adopting a clever new pseudonym; cutting down their list of "friends," or acquiring new, better-looking, or "more-connected" friends; putting up newer profile pics which reflect their new look, new friends, or new relationship; or simply a new set of data such as new residence or relationship status

"I haven't heard from Derpette in a while, i wonder if she unfriended me..."
"She got a facebook facelift, now she's called Derpina Angelina Heavensent."
"Whuuut?"
"Yeah, she prolly didn't friend you cause you started calling her Derpette and it stuck."

Facebook Facelift by avianeddy November 17, 2011