Like any candy or confection, mashups are to be ingested responsibly; pig out on 'em and you're liable to get pretty sick of the taste. But if you save them for a special occasion (it is Cinco de Mayo, after all), they can really brighten your day.
Which is a roundabout way of saying: Look, everyone! A mashup of Drake and John Mellencamp (spotted via Pigeons & Planes). Take the instrumental for Mellencamp's classic "Jack & Diane," (from back when he had the cool or dorky fake middle name "Cougar") and the vocal from Drake's recent club anthem "Over," and you got yourself some juxtaposed joy.
+ Listen to White Panda's "Drake & Diane (Drake vs. John Mellencamp)" (NSFW!)