It was tongue in cheek. I thought I should tell you because of your complete lack of a sense of humor.

Back to the topic. I've seen this the last couple days on all ferrin ebay sites.
"In conformità con la normativa statunitense, le tariffe di importazione relative a questo oggetto dovranno essere pagate alla dogana o al corriere al momento della consegna. Scopri di più."

Translating to,
In accordance with US regulations, import duties on this item must be paid to customs or the carrier upon delivery. Learn more.