Sad Truth
Trying to find a girlfriend so people will stop thinking that something is wrong with you isn’t the best reason to look for a relationship. Maybe it isn’t the fact that you don’t have a girlfriend that makes people think that you are weird. I am going to go out on a limb and say that maybe dressing like a giant taco may have a little to do with it.
They say that there is someone out there for everyone. I am sure that somewhere in the world there is a person who would love to dress up with you. Maybe you could find a bell to go with your taco. People will never think you are weird again.