Is This The Worst Bumper Sticker Of All Time?

Am I to believe that this dude actually enjoys the smell of poo? I saw this bumper sticker on my way into the studio today and I was left pretty puzzled. No. 1, does this person or car smell like barn animals. No. 2, how can that be therapy? No. 3, why on earth would you advertise to complete strangers that you dig the smell of stale urine and cow feces?