eating air

When someone over exaggerates their mouth movement when they speak and it looks like they are chewing the air around them.
*watching two people having a heated discussion*

man 1-"my man must be hungry star..."

man 2-"why"

man 1-"he's eating air"

man 2-"loool"
by Bo-ley June 15, 2011
mugGet the eating airmug.

Eating Air Biscuits

When someone is very obviously on drugs. Usually Meth.
Look that that tweeker over there eating air biscuits.
by J Biggy December 18, 2020
mugGet the Eating Air Biscuitsmug.