A chunk/glob/piece of black tar heroine from mexico.

Adj. Something that is expected to have a long lifespan by virtue of having existed for a long time, based on the lindy effect, named for the New York restaurant Lindy's, coined by Albert Goldman and popularized by Nassim Taleb.

spanish for nail. also used to describe something very shitty.

Clavo is a term used to describe a hidden compartment in a car usually made to smuggle drugs or people

clavo is spanish for nail. but the "street" term of clavo, refers to drugs such as meth. when it's used with a syringe .

another word for drugs...

Clavo is spanish for nail and is also a slang term used in describing a place where illegal residence are kept or hidden in the United States of America