Depending on the context, it could mean that they were cold and dead, or it could mean that he angry... freezing the person out, in a way.
She's really flattered...that or she's flirting.
You may be petting him/her to hard or your dog is closing there eyes cause there loving your pets.
A "party to the conversation" means a person involved in it. For example, a conversation between two people has two parties to the conversation. A conversation between 7 people has 7 parties to the conversation.
it means she / he likes you
When a person's eyes are fully opened when he is surprised with fear, it is said that his eyes widened.
Do it/try it/attempt it. 'It' being the subject matter of the conversation.
Anxious/Anxiety
If a person in a coma opens their eyes and their eyes are black, this could mean that their pupils are very large. This could be a side effect from any medications they are on.
When a person's eyes are fully opened when he is surprised with fear, it is said that his eyes widened.
eyes are the first informer of our heart. everybody can understand the language of eyes and a person without eyes is a person with a very big heart
I think it means that the person has open the window conversation at the same time as you. That's just what I think, 'cause it happened to me too. you :) (sorry for my bad English XD)