poongar
Like a cougar, but specifically one who tries to score with younger women.
1: At first I believed my wife when she said she was going to "book club," but I knew that couldn't be right after I met her new friend. No woman that young would be going to a book club!
2: Yup, your wife is definitely a poongar.
2: Yup, your wife is definitely a poongar.