Lady : Is this my train?
Station Master : No, it belongs to the Railway Company.
Lady : Don't try to be funny. I mean to ask I can take this train to Kuala Lumpur.
Station Master : No Madam, I'm afraid it's too heavy.
Teacher : Correct the sentence, "A bull and a cow is grazing in the field"
Student : A cow and a bull is grazing in the field
Teacher : How?
Student : Ladies first.