So many to choose from.....
Darth Maul's double lightsaber in Phantom Menace. Yes the film is average, but that moment made me grin from ear to ear.
Jim Carrey in the Truman Show '...and if I don't see you, good afternoon, good evening and good night' before taking a bow and walking off the set.
The transformation in An American Werewolf In London. Proof that CGI werewolves DO NOT WORK!!!!!
The Usual Suspects...THAT twist!
Folding the city in Inception,
And I have to agree The pencil trick in The Dark Knight.
The opening scene in Scanners....how to get the audiences attention.
I am extraordinary. I am your average, everyday, psycho sane supergoddess.