Say what?

Say what?  Are you kidding me?  Come on...stop pulling my leg.  Nonsense.  You don't really mean it?   Give me a break.  That's stretching it.  I've heard that before...a tall one...like the fish that got away?  Are you serious?  Your joshing.  What a wives' tell... certainly a tall one.   What in the world?  Too much to drink?  Are you sure?  Bull....!  Just kidding.  What have you been smoking?  Unreal...like smoke and mirrors. Well slap my face.  I wouldn't kid you. You're crazy!  A cock and bull story.  Say what?

P.S.  All sayings are from my white, Anglo-Saxon (Celtic), Protestant upbringing.  Are there any left out?