funnel cock wall 16 and are limited to the area where the inverted bottle 6 contacts the funnel cock device 1 i e the point at which the diameters of the funnel cock device 1 and the lip 10 of the mated bottle 6 are identical further the plurality of grooves or ridges 5 or seal preventing protrusions indentations can all be identical in size or the plurality of groove or ridges 5 can each be of different sizes and orientation the purpose of the plurality of grooves or ridges 5 is to prevent a seal between the lip of the bottle 6 and the funnel cock device 1 thus allowing air to enter the bottle 6 as the liquid is discharged without the plurality of grooves or ridges 5 the flow stops prematurely further if the plurality of grooves or ridges 5 are too large the containment chamber i e the chamber in the region between the lip 10 of the bottle 6 the neck 17 of the bottle and the interior surface 14 of the funnel cock wall 16 that is utilized to retain liquid overflow will overflow as the bottle 6 is overturned onto the funnel cock device 1 specifically the plurality of grooves or ridges 5 must be between 0 1 to 1 millimeters in depth or height to perform the required function in another embodiment instead of a plurality of grooves or ridges 5 the.