father_blue 

A canadian warrior with the power of God, anime and P@!n.
Known in the duke smp.

Father_blue is a canadian warrior with a gun:

father_blue by TeaToby September 4, 2021

blue feather 

A synonym for the Adobe program, Photoshop, based on the feather logo. Associated with a person who spends a lot of time perfecting their pictures with said program, often in relation to a drug addiction scenario.

J: Man, Elisa sure is hooked on the blue feather.
Taylor: I know, it's like she just can't upload any pictures without at least adjusting the levels.

blue feather by telephonica August 8, 2008