the.com/inhale
The breath in — also how you eat pizza when nobody's watching.
means To draw air into the lungs, or to consume something with suspicious, vacuum-like speed.
from From Latin inhalare, to breathe upon, stitching in (into) onto halare (to breathe) around the 1700s.
Built-in pumpYour diaphragm drops to make room for air.
Slang upgradeMeans devouring food impossibly fast since the 1900s.
Quiet workhorseHappens about 20,000 times a day, unnoticed.