A seniorgirl in high school who dates younger students, or is even into them or even flirts with them.
Jamal: Hey Bryan you see that senior girlBrianna over there
Bryan: Yeah bro what about her
Jamal: Well shes a cougar senior, yesterday I saw her making out with Aiden, a freshman kid, in the hallway after school.
Bryan: Dammmmmmmn, shes definitely a cougar senior.
1: A young individual, typically male, considered in his prime, whom will intentionally seek out locations highly frequently by older women, in hope to get swiped up by a carnivorous cougar, with a craving for fresh meat.
Tldr: Milf hunters. Boy Bimbos, Himbos in fact.
(See Milf, or Himbo...)
At a work holiday party:
Person one: "ANON is totally CougarBait. Just look at him over there!"
Person two: "I know, no shame at all!"
Anon who is currently having the time of his life: "Oh damn Sharlene, that must be so hard having to be a housewife, and taking care of 4 teenagers while your husband is out drinking with his friends, you should totally get a divorce-"
A middle aged or apparently near middle agea woman who is single ready to mingle for one unfortunate reason or another and is currently seeking promiscuous encounters with younger men.
Omg that chick just asked me to do something i never even heard of she had to be like 40 she must be going through cougar puberty
Being afraid or disgusted by women who go for younger men. Typically young men who are afraid of age gaps where the woman is the older one. A mother could be cougarphobic when they don't want their son dating older women and automatically assume the women are trying to take advantage of their son before getting to know them. Or anyone who thinks older women who go for younger men are gross. Cougarphobia is also a form of ageism - discrimination based on age.
Mom: Braxton, you're only 19. This woman is 14 years older than you so she's a predator who is trying to take advantage of your age and innocence.
Braxton: Mom, you haven't even given her a chance. She's much nicer than most girls my age and she likes me for my personality, not just sex and looks. I'm also an adult now and can make my own decisions. You're being cougar-phobic.