Macadamia 

The state of blissful insanity, an spectrum of behaviors characterized by certain abnormal mental or behavioral patterns. It is named after a nut.

Janice just went all Macadamia.

Macadamia by MikeKal July 19, 2009

Macadamia 

A pimp that hails from the tropics ie: Hawaii,Polynesia,Easter Island.

Main that nigga just walked in club and cold stole all our bitches,that fool must be on some Macadamia shit.

Macadamia by Tampoon X September 12, 2003

macadamia nuts 

Those sneaky little bastards that hide out in cookies and try to fool you into thinking they're white chocolate chips.

With my mouth watering, I bit into a soft cookie full of luscious white chunks, only to get a mouthful of macadamia nuts.

macadamia nuts by DaFink January 18, 2011

Macadamia Ranch 

A place to house the mentally ill.

Same as booby hatch, funny farm, "insane asylum", "loony bin", "nut house", "cuckoos nest" etc.

After I had a nervous breakdown, I was admitted to the Macadamia ranch for a little mental vacation.

Macadamia Ranch by ninefeetdeep July 14, 2008

macadamia nut 

to express how cool something or someone is.

Man this party is Macadamia nut.

macadamia nut by griff March 11, 2004

MacaDAMIa Nut 

the equivelant of wow..

You see some something cool and say "MacDAMIa Nut!!"

MacaDAMIa Nut by Zach and/or will March 9, 2004

Macadamia nut 

A "professional" person in a school that cannot use a PC, but demands to do everything on a Macintosh because PC's require ordered thinking to use, which is nearly impossible for many academics, especially the liberal ones.

Professor Sloan worships on a tricked out G5, he's a Macadamia nut!

Macadamia nut by JibJob September 13, 2006