My Little PWNY is a take-off of My Little Pony: Friendship is Magic.
This ad is from the episode Addition Impossible / New Gill.
Announcer: Everyone loves ponies! They're cute, they're magical, and they all want to own one! But this summer, they're going to-... OWN YOU!!!
(Applejack gives boy a wedgie.)
Announcer: It's My Little PWNY, the show about some wild ponies who like to horse around!
(Pinkie trips a girl.)
Pinkie Pie: Is that your dolly?
Girl #1: Yeah, thanks!
(Pinkie kicks the girl.)
Announcer: So if you like ponies...
Twilight Sparkle: How much do you like ponies?
Girl #2: *Holds out arms* This much!
(Twilight shoots girl with her horn.)
Announcer: Prepare to be PWNED!
'Cause at this rate...
Applejack: Psst! Can I tell you a secret?
(Applejack puts boy's head in her mouth.)
Announcer: You'll be glued!
Announcer: To the TV screen! (PWNED!)
With My Little PWNY!