The Institut für Kondom-Beratung has been measuring the erect penises of 10,477 volunteers from all 25 countries in the European Union.
It found that French penises were longest, with an average of 15.48 cm.
German men came in ninth with 14.61 cm.
Bild Zeitung writes that "the British will be spluttering into their tea" to discover that their pride and joy comes in 23rd place at just 13.32 cm.
Only Irish and Greek men are shorter.
Bild: The French have the longest manhoods in the EU