"I've been tricked ... somehowww?" - Col. Klink from Hogan's Heroes (1965 series)
"The name's bond ... James Bond." (I don't think I need to say where this one is from)
"Battle City is going to be an all-out war." - Seto Kaiba from Yugioh (1996 series, Battle City saga)
p.s. This is a few quotations to get others started.
Does quoting tv series also count?
p.s. I like quoting movies too, but I find myself quoting from series more often. Of course, most of the time people do not catch the reference (I do it for my own entertainment
), but sometimes someone gets it and it makes it the more funny.