Silly Interrupting Pony

It's an old joke, but it seemed like a good one for Derpy. Special thanks to the Pony Vector Club, I did NOT draw anything. Hopefully I'll get back to drawing soon though.

Derpy Panel 1: [link]
Derpy Panel 2: [link]
Derpy Panel 3: [link]
Derpy Panel 4: [link]

Rainbow Panel 1: [link]
Rainbow Panel 2: [link]
Rainbow Panel 3: [link]
Rainbow Panel 4: [link]