Gabba Gabba hey! 

Term used to describe someone/ thing that is similar: generally used by punk subculture. Originally heard in "Freaks" a 1932 movie directed by Tod Browning, revitalized by the punk rock band "The Ramones" in their song "Pinhead".

He knew it was ok to bring her to the Underground Lounge, she was Gabba gabba hey, and wouldn't be offended by the freaks, she was after all a freak herself.

Gabba Gabba hey! by moodygirl45 December 2, 2004

Gabba Gabba Hey! 

First chanted by The Ramones in a song called Pinhead. Became the 'catch-phrase' of The Ramones.
Incidentally used by punks of the 80's.

"Gabba Gabba Hey!"
"Oh, you like the Ramones?!"

Gabba Gabba Hey! by Gabrielle - because I truly am better than you. November 25, 2004