Quote
When the ♦K is onside, 5♠ is cold as long as the club honors are split
I've seen this usage sporadically for years, and it always gets on my nerves. The way I learned it, a contract on a finesse was, by definition, not cold. A cold contract was a contract that always made, however the opposing cards fell -- as distinct from 'makeable as the cards lie', or a similar phrase, when we saw all 4 hands rather than just considering what was possible given our hands and the auction. Every now and then in a book of bridge problems it would be used to describe the position after the first few tricks - the position of interest at a key moment was given, and again, 'cold' meant making on any lie of the as-yet-unseen cards. Even as a Lawrenceism it wasn't usually used to describe hands where you had already survived a 50-50 finesse.
What sez the forum? Are all makeable contracts described as "cold if ..." now?
/rant