I had always understood 'there's no such thing as a free lunch' as a expression to demonstrate the economics concept of opportunity cost - whereby even if the lunch is fully paid for, one loses. If you are storing documents, however, you should choose either the mediumtext or longtext type. Could you please tell me what free-form data entry is? I know what data entry is per se - when. The fact that it was well-established long before op's 1930s movies is attested by this sentence in the transactions of the annual meeting from the south carolina bar association, 1886 and to.
My company gives out free promotional items with the company name on it. Is this stuff called company swag or schwag? It seems that both come up as common usages—google.