[Hah, he should be the one apologizing! Sometimes he doesn't get that these references have a tendency to go over people's heads. This is just Marty getting too caught up in the moment.]

The whole thing? Sure. I can try but let's try something a little more simple. This might be a difficult to follow because-- you know...

[He looks down at his wounded guitar then looks back at Sufferer with a 'you know what I mean' kind of expression.]