Basically, what are your ships from any early Nickelodeon show (cartoon and live-action/sitcoms) from early childhood.
*Spongebob x Sandy (Spongebob) (I don't ship it much now, but it's still cute to me)
*Timmy x Tootie (Fairly Odd Parents)
*Mikey x Mitsuki (Kappa Mikey)
*Tommy x Kimmy (Rugrats/ All Grown Up!)
*Arnold x Helga (Hey Arnold!)
*Zim x Gaz (Invader Zim)
*Aang x Katara (Avatar: The Last Airbender)