Justin Beiber, for example, might really be the annoying little fuck everyone says he is, but I wouldn't know because I've seen and heard a thousand times more Justin Bieber hate than I've seen of Justin Bieber himself.
Consider yourself lucky. If hate to Bieber ratio falls under 300, you're screwed.
Basically, if you see a Bieber, and don't spew out at least 283 times as much hate as the amount of Bieber you've absorbed, it means you've either suffered a stroke, an aneurism, or have been permanently stricken dumb by hatred.
The good news- if it's either of the first two (stroke or an aneurism), there is a chance that you suffered it prior to Bieber, which means you didn't suffer way too much. Likewise, if you have the stroke or an aneurism due to seeing the Bieber, you have a chance of forgetting the experience.
The bad news- if it's the last option (stricken dumb by intense hatred), you will never be able to let it out your whole life. It will eat at you from the inside, building every waking moment, until finally it causes you to erupt in a supernova of rage. Justin Bieber is the source of all the violence, school shootings, and even 9-11.
In 1997, Osama glanced at him one time while engaging in covert training (in Canada, seriously), before Bieber, then 3 years of age, had attained full detestability. Having received training to withstand torture, and due to the fact that the Bieber had not fully developed into what it is today, Osama was not stricken dumb by the experience of intense hatred.
Instead it simmered away inside of him for years, turning into an intense hatred of the USA, because the CIA were the ones who exposed him (accidentally) to Bieber.
I've heard if the Hulk looks at Bieber, it will destroy the fabric of reality itself.