Facts or Outa?

There's 4 facts which hasn't been identified on Earth:

Fact 1:  You can't touch yr teeth with your tongue..













Fact 2:  After u read Fact 1, u'll automatically try to do it... Touch yr teeth using yr tongue.. OK.. GUD TRY!!!













Fact 3:  Next, after u read Fact 2, u'll drastically put a smile on yr face...














Fact 4:  U might forward the whole facts to yr members to make them fooled next!!! LOL =p