Czech explosives firm targets Madonna's 'Semtex Girls'
The Czech manufacturer of the plastic explosive Semtex may sue pop star Madonna for trademark infringement, a company spokesman told the CTK news agency Tuesday.

According to British news reports, the US singer recently started a London-based company called Semtex Girls Ltd.

But Semtex is the trademark name owned by Explosia, a maker of industrial and demolition explosives.

Another famous Czech export (after Budweiser) is suing for copyright infringement. Only this time, it's hard to see how people could confuse one for the other. (Although it's hard to see even in the case of the two beers.)