@amaFamous asked"Why did you guys break up in the second season of young justice?"

Zatanna: technically we where never actually together and therefore never broke up.
Nightwing: well there was something there.
Zatanna: all we had was chalant and the favor in wich I regret.
Nightwing: you didn't like the date I took you on.
Zatanna: all you did was talk about you.