Guano

adj. A person or thing that is insane, crazy, etc. Comes from the colloquial usage of bat shit, meaning the same thing. Guano is the Spanish word for bat droppings.

Person A: Holy shit did you see that guy mumbling to himself?

Person B: Yeah dude, he's guano for sure.

by NxNW September 6, 2010

guano

eskimo word for pegnuin droppings

It is guano.

by gwano October 28, 2003

Guano

The word for an african delicassy which is, in fact, made from bat shit..

"dude! whats that your eating?!"

"its guano"

"GUANOOO?! whats that?!"

"dunno man, but it includes bat shit! want some!?"

by jordanshockhorror April 1, 2007

Guano

Guy who likes to get drunk and will be unable to walk or speak at the end of the night. Guano is also pretty much the standard beta kid who has a hard time talking to strangers and rather sits at home playing his videogames. Whenever he acts like a man, it's obvious that he googled how to be one, because he'll start talking about cars, weapons, or other "men stuff". Overall guano is pretty fun when he's around other dudes which is rather suspicious.

A guano is pretty much a drunk beta kid tryin to be cool.

by thegovenatror April 27, 2014

guano

Spanish for bird feces.

Those damn pigeons left a spattering of guano on my car.

by AYB March 17, 2003

Guano

1. Bat feces.
2.Crazy (I.E. "Batshit")

After he had a few beers at the party, he went straight guano.

by Curtis Meyer March 25, 2008

Guano

Money earned in an illegal manner. Dirty money.

Estéban: “Back when I was trapping I was making mad guano.”

by J. De Santos March 12, 2021