Spectator:I saw that u did one of those card sleights

Magician:Well can i trust you that you saw something


Spectator:Because i just saw you move that card

Magician:Well i guess we bothe lose here because how can I trust you that you saw something but how can you trust me that I didnt do something

Spectator:but i just saw you move that card

Magician:Well its like i said, I cant trust you if you cant trust me



Usually after you say something like that they will leave you alone.It always works for me.
P.S. It doesnt have to be that long

I don 't think when the spectador catches something you should say to them something smart like most people suggest.

I reccomment just ignoring them; ot saying naything and just continue with the effect.

The will enjoy the effect and they will probably forget what they saw.

or if they mention it again at the end of the effect just say something like ''well of cource I do a few moves, I 'm not Merlin the wizard!''.

It wont sound as mean as you think it will. In fact it will make them laugh.


Just my opinion about this matter.