Top Definition
Any person who, when walking through a mall, travels opposite the normal flow of traffic (left side instead of the right). Derived from the peculiar mating rituals of trout in which they travel upstream to spawn.
The mall was packed yesterday, and the mall trout didn't make things any easier.
by DownWithGravity April 03, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.