Definitions by AtOmIc_NeRd

Buttering the bread 

An extraordinarily smooth plane landing.

That pilot is really good at buttering the bread!

Buttering the bread by AtOmIc_NeRd March 1, 2019

Buttering the bread 

An exceptionally smooth landing, usually performed in an airliner.

Look at that pilot perfectly buttering the bread

Buttering the bread by AtOmIc_NeRd January 3, 2019