When you're attempting to avoid an average looking
person, often after a drunken hookup, but said
person looks so average that you think you see that
person everywhere and every time you do you feel an irrational fear.
A: "Man what's wrong with you?"
B: "I just look into that
crowd of
people and thought I saw that girl I hooked up with last night like four times."
A: "Dude, shouldn't have hooked up with such an average girl. I told you you'd get
bad tiphobia."