1. Someone that has been poked in the eye.
2. Someone wincing as someone fails on epic proportions.
3. Covering one eye with their hand but still looking. Peeking.
Person : O_<
2. Anon : Yep... and that's when the truck hit him.
Person : O_< damn...
3. Anon : You have to look at this video.
Person : What is it?
Anon : two girls one cup *click*
Person: OMG that's disgusting! I can't look!