Common Mistakes.

There are lots of Common Mistakes here in our world.Some of this are funny like answering some of this questions..
1.Where are you? = I'm coming
2.have you eaten? = I'm full.
3. How old are you? = I'm still young.hehe
4. where do you live?= Just near by.
5. My mother call at home, then I answered the Phone then She asked me"Are you at home?".
This are only some of common mistakes that I experienced but I know there's lot of common mistakes here in our world. But I think that we should correct this kind of mistakes