(Noun) an older woman who seeks out young male lovers Usage: Jen's leery about their nine-year age difference, and friends have been teasing her about it, calling her a cougar. http://www.definition-of.com/cougar Older single women who seek younger men. Old Woen who act like they're in their teens still. An attractive middle aged woman.
Lip twitching: It can be due to injury, irritation, stress and intake of caffeine & alcohol. In my experience most cases are due to hyperventilation 2/2 stress which could cause transient drop in blood calcium, My suggestion would be to decrease Caffeine and alcohol intake, try meditation and relaxation.
Some of the common signs and symptoms that accompany lower lip twitching are listed below: 1  Spontaneous and unexpected contraction of the lower lip muscles. 2  Spasms that occur repeatedly after a gap of some minutes. 3  Sensations of frozen lip, numbness of the bottom lip.  Minor palpitation-like motions of the lower lip.