A person who either was switched at birth with a other~wordly baby; or who is truly from another planet.
by Starchylde December 24, 2015
When you want to know how someone is in bed, but can't sleep with them for any number of reasons, and you talk a friend into doing it for you and reporting back.
Lola: Damn I wanna have sex with Aron, but Brad would KILL me!!
Holly: Yeah, he is really hot! I would totally do him!
Lola: Awesome! Will you be my changeling and report back?
Holly: Yeah, he is really hot! I would totally do him!
Lola: Awesome! Will you be my changeling and report back?
by BamBH December 14, 2010
Kayla is such a changeling. She was Caleb like a fucking week ago! Until she found some dink and became Kayla again.
by ShitYourPantsInFrance November 5, 2020
by John Coats and life coach March 31, 2006
People who will frequently show up in an online community, burn every one of their bridges, start arguments, troll like it's the end of days, garner universal disdain from their fellow board-members, then get booted from the board, only to show up again immediately afterward under a new user-name, and continue to repeat the same process, ad infinitum.
BloodNinja: Hey babe, wana cyber?
BritneySpears14: No! Get away you freak!
eminemBNJA: Hey babe, whats going on?
BritneySpears14: Ugh, another changeling.
BritneySpears14: No! Get away you freak!
eminemBNJA: Hey babe, whats going on?
BritneySpears14: Ugh, another changeling.
by GeraldAur November 4, 2010
by Co-stanza February 24, 2010
An obscure mashup of the words change and socialism created by Barney Frank; Implication that Barrack Obama's plan is what the economy needs; A state of change towards a marxist state;
by TwilightLink October 22, 2008