It's time that you faced reality. No one likes you; no one cares about you; no one is ever going to love you. No one can stand to be around you, so deal with it.
The only reason you father contributed his DNA to your existence was due to the fact that he was too far gone to use a condom. The only reason your mother didn't go for an abortion was mere social pressure, and there has been scarcely a moment when your mom didn't regret that you weren't terminated. Accept the obvious, you are one repulsive human specimen; there's a reason why the expression on a stranger's face changes when he sees you; there is a reason why drivers look at you like that when they go past you on the street. Wise up, it certainly isn't your wit that causes people to walk away from you and shake their heads. Really, the only time anyone says anything to you is when they want something from you; surely you must realize that there is a reason why they use that tone of voice with you. There is a reason why a passer-by wrinkles his nose when you come around. The only reason why anyone even goes near you is to have a good laugh when you turn your back; it's not your jokes that people find funny about you.
Go take a good look at yourself in the mirror, and you'll see what I mean.
If it is your fate to be alone no matter what, then it is better to know that you will never have anyone in your life than to falsely believe that you ever going to be loved.