When one looks over his glasses at another person to show that he is really LOOKING at that person, and usually connoting disappointment or skepticism. Classicly employed by Lester Freamon on THE WIRE when the brass tries to interfere with one of his investigations.
"Don't be giving me that over the glasses look, I promise I'll never gamble again!"
Used when a guy is acting like such a pussy that an imaginary or spiritual tit is assumed to be attached and wrongfully employed by his mouth. Perhaps even a specific phantom tit, such as that of a mother or gf.
Coach: Hey, Jimmy, it's okay you struck out. Stop your crying. Just remember next time, detach tit. Then bat.
Guy1: Marjorie wants me to help pick between mauve and fuschia for the dining room.