The only thing that lasts longer than a friend's love is the stupidity that keeps us from knowing any better. — Randy K. Milholland. American webcomic writer Friendship
Typos are very important to all written form. It gives the reader something to look for so they aren't distracted by the total lack of content in your writing.
It's a lot like nature. You only have as many animals as the ecosystem can support and you only have as many friends as you can tolerate the bitching of.
The key is to commit crimes so confusing that police feel too stupid to even write a crime report about them.