Definitions by JDAM

JDAM 

Abbrivation for Joint Direct Attack Munition. A GPS guided free fall bombs, GBU-31.

or
Can be use to refer toward Jack Daniel's whiskey.

JDAMs are used for surgical strikes. One JDAM (bomb) per target in a populated city or one JDAM (shot) per chic in a crowded club has a sucess rate of 90%.

USAF used JDAMs to surgically hit Yugoslavian cities.

I bought a bottle of JDAM for $15.

JDAM by JDAM December 11, 2010