My Little Pony/Johnny Test

Cast: More ideas?
 * Pinkie Pie as Johnny Test (both are hyperactive party animals)
 * Gummy as Dukey Test (their names end with 'Y')
 * Spitfire as Susan Test (both are voiced by Maryke Hendrikse)
 * Rainbow Dash as Mary Test (both are voiced by Ashleigh Ball)
 * Mr. Cake as Mr. Test
 * Mrs. Cake as Mrs. Test
 * Soarin' as Gil Nexdor
 * Rarity as Sissy
 * Opal as Missy
 * Princess Celestia as the General
 * Twilight Sparkle as Mr. Black
 * Spike as Mr. White
 * Snips as Eugene "Bling-Bling Boy" Hamilton (both are voiced by Lee Tockar)
 * Snails as Wacko
 * The Pegasi Bullies as Bumper and his gang
 * Discord as Dark Vegan
 * Princess Luna as Jillian Vegan