No, it's not impossible. Improbable...and somewhat uncommon...but certainly not impossible by any means. I also realize this is a bit of a 'troll' moment, but I couldn't resist:-
I've been welcoming many people to my new club, C.R. - Couldn't Resist!
Ah...lol. Sorry, I don't necessarily believe this, but I do see places where it holds true. Classic movie, btw...