dogsrox94
I solemnly swear I am up to no good.
Why am i so scared of cockroaches?
Mischief managed.
You just are, but if you still need a reason this may help.
A few good reasons maybe that most people are naturally disgusted by them because they're filthy.
Maybe you have some deep seeded fear because of something that happened when you were young, for example I was told that if I didn't keep clean silver fish would crawl in my ears while I sleep ^ ^
A few good excuses to fear them are that they can live a week without their head, eat their own excrement, and just look icky.