Top Definition
In instant messenger stands for "Shit God Damn Mother Fucker"
"SGDMF, my house just blew up!"
by L. Barnes August 10, 2007
5 Words related to sgdmf

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.

×