The act of Instantly
locking your vision on breasts that just came into view.
Sometimes occuring when in the middle of a conversation the girl lifts up a first layer shirt
revealing a
cleavagy shirt underneath and expects you not to look.
Girls will often call you out on it even though they do it on purpose.
I was in the middle of talking, and you totally b
lined when you saw my bikini top that I was
revealing in front of you.
Perv.