Girl: when we get married, i want to share all your worries, troubles and lighten your burden..
Boy: it''s very kind of you, darling, but i don''t have any worries or troubles..
Girl: well that is because we aren''t married yet....
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 if I can take this train to KArAchi..!
Station Master: No Madam, I''m afraid it''s too heavy... ;->