it means "good gawd!", "good gravy!", or, to be more specific, "got DAYum!"
Synonyms, WOW, Whoa, dang!
Origin, somewhere in the deep south; 18th century
GUY "Good googly moogly!"
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.