guano loco

someone who is bat shit crazy

almost all politicians are guano loco

by J.Richard January 7, 2008

Packing Loco

The fetish of inserting a toy train into one's anus. Preferrably an 00 scale Bachman Mark 1 coach.

Tina'a been packing loco again, look how he's walking

by Mumbles274 February 3, 2009

Batshit loco

To be completely and utterly fucking crazy. It can be used to describe a noun. Mostly used to emphasize the emotional state of a person.

The teacher didn't completely erase the notes on the chalkboard, which caused obsessive-compulsive Isaac to go batshit loco and turn over his desk.

I don't know what the fuck happened, all of the sudden he went batshit loco and shit on the couch!

by Capt. Win October 19, 2007

Coco Loco

Coco Loco refers to when someone loses their mind or goes absolutely crazy in response to an unexpected event that has occurred.

Terry, your grandfather went coco loco when the stripper turned up at your birthday party.

by kathmac72 March 26, 2010

los locos

Noun. The crazy ones. Fictional Mexican gangsters from the movie Short Circuit.

Los Locos kick your ass! Los locos kick your face! Los locos kick your balls into outer space!

by B-rizzle April 14, 2019

loco booth

Slang for "vocal booth" associated with e-40 and other Bay Area rappers.

Let me kill this bottle and I'ma get up in the loco booth for a minute.

by Snap Dag April 22, 2006

vato loco

Originated in Mexico is the traditional mexican gangster who stays true to his heritage, altough incorporating new content to his lifestyle never forgets about his origins and has major respect for his likings.

"Puro vato loco" crazy gang banger... "PURO VATO LOCO" denotes hispanic origin, then "CRAZY GANG BANGER" states now he is related with chicanos as well.

by SILENT LOCO September 11, 2007