Iam surprised thzt no one, it seems, recognized the "Who's on First" line. Perhaps this will make it easier to grasp.
Two people meet each other and one says......."S'mores". The other one says......"S'mores what"? And it repeats until one says....."Oh, I don't give a darn" and the other says....."Oh, he's our shortstop".
For those of you who are still in the dark, s'mores are a compination of graham crackers, chocolate and roasted marshmallows.
I'm know the Who's on first skit very well, however I couldn't remember ever hearing that smor's thing before. Last time I checked smor's is something you ate, not talked about (mumbles due to smor's in mouth) Maybe this ole hillbilly has been out in the sticks too long...Wait a minute if I come out of the sticks I'll have to get dressed, I think I'm just fine where I'm at.