Semantics

Why details in dialog are important:

 

At the drive-thru window:

 

Me: …Large Fries annnnd a Large Pepsi.

Speaker: OK, so large fries and…you said Diet Pepsi?

Me: No just regular Pepsi.

Speaker: OK, that’ll be blah blah blah please pull forward…

 

I ended up with Large fries and a medium (regular) Pepsi.