I find this advert from Frimesa quite original and funny, take a look…

“Frimesa yogurts are made 100% with real milk, unlike many of its competitors. In this campaign, we emphasize this differential.”

Advertising Agency: OpusMúltipla, Curitiba, Brazil
Creative Directors: Renato Cavalher, Alexandre Catarino
Art Director / Illustrator: Luis Bacellar
Copywriter: Alexandre Catarino
Account Director: Dino Camargo
Account Supervisors: Maria Victória Almeida, Tainan Almeida

The source is Ads of the World.