How does one go about copy-righting something?

Question

As my name says, I invented this. . .word, I guess. It's how I sign everything (using "(Heart)s" instead of "Love"). My friend, known as Ur Mom on Y!A, said I should copyright it. How would I do this?

Answer 1

HI!!!! and u should totally copyright it.

(heart)s,

ur mom (not literally lol)