Top Definition
Term used to tell one to chill out, settle down, be more careful, take notice, startle or just used to be used on some occasions.
Def #1 - *One is driving recklesly/hits a bump etc....*
Passenger- "Cougar breathe easy!!.

Def #2 - *Dog barking endlessly*
Owner- "Cougar breathe easy!!*

Def #3 Friend num.1 - *yelling, complaining etc*
Friend num 2-"Cougar breathe easy!!*

Def #4 Nenna and Berry were fighting so i shouted "Cougar breathe easy!!" at the bitches.
by RawSuga May 04, 2009

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