A cougar that is visually and sexually repulsive. Rusted cougars are usually missing teeth or have bodies that have been worn down by age.
by CaptinStabN April 19, 2008

a male who is between his 30's and 40's who gets much younger women. a male cougar is also called a rhino.
by hot cougar October 7, 2009

A cougar bar is much like a regular bar except the patronage is largely composed of cougars, or single women in their 40s looking to prey on younger men.
Chas went to this bar last night and hooked up with one of your mom's book club buddies. Turns out it was a cougar bar.
by be-easy November 24, 2009

when an older woman develops feelings for a younger man, usually an actor, even though she knows its not going to happen.
by AthenaPearl February 25, 2010

An older woman who seeks a much younger man and prides herself on the fact she is "waiting" for him to be released from prison. Opposite of "jail bait".
A 55 year old worn out woman, met her 38 year old boyfriend at a NA meeting, while he was out on bail and awaiting sentecing. A "Prison Cougar" clings on to a family she just met, in desperate attempt to find some social validation, she is trying to appear young and relive her 30's as she waits for her inmate boyfriend to be freed. She graduated High School when he was 2 years old.
by loldumbex March 24, 2011

An older woman unfamiliar with the ways of a wild cougar. She settled for men her own age even if they aren’t in her same league.
A hunter must be bolder around a Zoo Cougar since they are tamer and might not even recognize a younger man as prey at first.
by Training Cougar Hunter July 29, 2009

(1) Mercury's version of the Ford Mustang (1967-69). Small sportscar.
(2) In 1970, the Cougar became a Thunderbird spin-off. Large luxury car.
(3) The last Cougar looked like a Probe spin-off, but I am uncertain. Small sportscar.
(2) In 1970, the Cougar became a Thunderbird spin-off. Large luxury car.
(3) The last Cougar looked like a Probe spin-off, but I am uncertain. Small sportscar.
