The liquid that drips out of your shoes when you've been walking in the rain. It usually smells of old foot.
by Schaaf April 11, 2010
When somebody's sweaty feet gives off a sour, vinegar-like smell, due to propionic acid produced by bacteria found in the sweat.
Hoo-wee! Girlfriend's got a bad case of vinegar feet! She straight up needs Odor Eaters! feet foot odor popcorn feet
by Piloaz November 08, 2015