When you come across and very attractive older woman and things stand at attention in your pants. This word was actually derived from an auto correct fail but it was so good it stuck and continues to spread
I was at the bar and this super hot older woman walks in and I immediately had a cougar knob. My cougar knob was so hard I could not get up to go talk to her.
by Golden Chester September 7, 2012

by aalh November 2, 2011

Sheila learned not to wear her skinny jeans while gardening when the college student from next door saw her Cougar Crack.
by debbie desmoines June 2, 2010

Any story that is entirely untrue and created for entertainment value. Named for a series of stories to explain a physical abnormality (supposedly caused by said cougar).
"Let me tell you how I got this thumb. It all started when I was hiking in Colorado..."
"OH NO NOT A COUGAR STORY"
"OH NO NOT A COUGAR STORY"
by Steve Enterprise October 8, 2008

by ifuckedyourgirlinyourbed April 3, 2016

by Jackie Shelton July 20, 2008

Bi-curiousness as witnessed between consenting cougars. It is more likely to occur when substantial cougar prey cannot be found and the cougars must prey upon each other.
Dude 1: Hey, why's that cougar hooking up with that other cougar?
Dude 2: Not sure, must be bi-cougarous.
Dude 2: Not sure, must be bi-cougarous.
by RosieK January 7, 2010
