McDonald's Print Ad From Finland Confuses and Frightens

Commenters around the Web have generally branded this McDonald's print ad from Finland (see the full image below) as perplexing and/or grotesque—often boldly deploying the word "udderly" in a brilliant example of hilarious wordplay. Allow me to moove with the herd and join the bovine stampede. Perhaps the ad shows the POV of a cow looking through its legs to catch a glimpse of where McD's double-flavor milkshakes come from. I often assume a similar position to gain inspiration for my ad reviews.