I never said I 'didn't' fall for it.. I said it was pathetic, completely unoriginal and has been done millions of times, by 10 year olds.. If you're going to actually try to Rick Roll people, find a creative way to do it..
I remember this. I was young as *** when I first played through FF7, so I thought "This guy are sick." was the right way to say it, so I proceeded to say 'are' instead of 'is' from that point forward.
REALLY didn't help that I was learning English at the time also.