look up any word, like dirty sanchez:
 
1.
|_-
creepy emoticon to inform another person that you are stalking or staring openly and obsessively at an object of affection.

IT IS REPRESENTED AS |_-

| = a wall

_- = face peeking around the wall
I AM WATCHING U |_-
by DRLCHUNISINGH August 17, 2013