Top Definition
Used of Marines for someone who is very experienced at their job and/or who has been enlisted for a long time.

also see salty
"Grandpa was with those salt dogs that took Iwo Jima."

"The guys who took Fallujah were some salt dogs!"
by bivouac June 01, 2005

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×