be a good mother fucker

The famous catchphrase of the famous Aussie Legend, Isaac Butterfield. There really is no simpler way to explain it's meaning, simply put: "be a good mother fucker"

Mate: Hey Isaac, be a good mother fucker!
Isaac: You be a good mother fucker too!

by Carnivorous Motorcyclist March 19, 2019

Good morning mother fucker

A tall glass of Monster energy drink and Orange juice over ice.

After a long weekend in Reno,Matt needed a"Good morning mother fucker" just to make the drive home.

by cassida September 14, 2007