1 definition by Spiritrose22
The sound that resonates in a bottle when one is attempting to force a quantity of fluid out of the bottle greater than the capacity of the bottle's opening.
Tipping a narrow necked bottle of olive oil upside down in an attempt to pour a greater quantity which results in a "glub" sound as air fills the bottle replacing the space vacated by the fluid.
by Spiritrose22 April 6, 2010