This is also true. But being the paranoid, insecure jackass I usually portray, anytime a member of the opposite sex is looking in my general direction I assume they are looking at someone else. If they are looking directly at me I assume I must have something hanging out of my nose. If after I check myself in the mirror, they are still looking at me. I just tell myself I must remind them of someone. And then walk away only to start the whole process over again later in the week.