not nessarally
Depends in the manner that is was done it.
The term "winks" refers to the vulva of the mare. When a mare is in heat she "winks" her vulva in the presence of a stallion.
He thinks you're cute and wants to get your attention
If a man winks at a woman it could mean something sexual however if they are decent person they would do that just to show that they like you as a friends also between men it could mean that if something funny happened or you have helped them out they appreciate it
That depends on the context, it could mean anything. Flirting, threatning, joking. But as I said, it depends on the context/situation you were in.
He has a lazy eye.
if you mean spinster, a woman who never married
married woman
The term 'catch 40 winks' means catching 40 minutes of sleep (a nap.)
if your teacher winks at you that means you did a good job of what you done so far like a test or a answer! newtest3
He who winks
Yes