1. When the blame for something seems to fail to find a target, blame it on Derf MacGuergan.
2. When an odd situation arises, and you can think of nothing else to say, use this name to show your discontent.
2. When an odd situation arises, and you can think of nothing else to say, use this name to show your discontent.
1. "Uhhh I don't know... Must been Derf MacGeurgan."
2. girl: "It happens to a lot of guys."
guy: "Derf MacGuergan!"
2. girl: "It happens to a lot of guys."
guy: "Derf MacGuergan!"
by A. King. January 17, 2005