The people I don’t follow on twitter
(including the ones I don’t follow back even when they have been discerning enough to follow me)
Any women who has a hubster rather than a husband
Anyone who has an extraordinarily large number of followers unless, of course, they happen to be Stephen Fry.
Anyone who has an impossibly beautiful/handsome thumbnail because either there isn’t a real person behind the twitter account and it is just a means of trying to sell me something, or there is a real person behind the twitter account and the thumbnail shows we have absolutely nothing in common.