As seen in the Vaterland:

Bumpersticker on a flatbed tractor trailer on the Autobahn

"Actung Damen: Mein ist fier und zwangig meter lange."

Translation:  "Attention ladies: mine is 24 meters long."

I was stopped in a traffic jam behind this truck.  Two old ladies were
next to me and as I look over, I see them reading the sticker and
laughing.  You should have seen the look on their faces when they
realized I caught them reading and laughing about the sticker!

Jim W.