It's seriously the only way they can. They know they aren't anything to look at and they probably have a dull personality, just like every other person on this earth (besides John Stamos),  so they get the the attention that they so desperatly crave by being loud, abnoxious, neon bowl cutted neo-femanists. Where most girls think probably think "I like attention from guys, so let's eat some vegtables", Tumblr Tiffani (NOT TIFFANY! ARE YOU TRYING TO TRIGGER MY FEAR OF THE LETTER Y!??) goes about it in the only way her chafed thighs know to go.