Remember that time you hit on a waitress because you thought she was into you and all she wanted was a nice tip? I've always said that we should have some type of hand signal that we make to each other to let us know the other persons sexuality. Kinda like the gay guys did with the hanky code back in the 1980's. YouTube personalities Sarah and Adrianna tell us a few of their Gaydar stories.
WATCH: How to Use Your Gaydar
My gaydar is so bad that...
