Good morning, OristarA. Today, we shall talk of cold pizza and left-over meatloaf, both of which sound awful to me.
Quote:What I guessed:
A cold pizza talk = a talk on the pointless topics;
A leftover meatloat talk = a talk on some old stories
Right?
No one can say without having more context. These phrases are not common slang nor idioms, they may be something particular characters in a particular story say and therefore have a certain meaning, but only to them. In other words, I don't know, your guess is as good as mine.
Joe