UFC 191 weigh ins: the facial gestures that reveals sexual atraction (atualized with other meanings for this gesture)

At 10:14 the blond ring girl that is at right side licks her lips (AUidontremenberbuti´llsearchforit) as her upper lids are relaxed (AU41), get mos relaxed (AU42) and she even involuntary winks (AU46).

Since, as the eye shield is a gesture to hiden yourselves when we are lying, i interpret this wink as a gesture to try to hide her sexual atraction.


Exceptions: other situations that we lick our lips

Its important to say that we lick our lips in others situations when we think in something pleasurable as o food we like, remembering a good momento we lived or even thinking in getting money.

The context defines the meaning. In this contexto, the most probable meaning is atraction.