Bateau-mouche sur la Seine was created in 1896.
mouche is fly and bateau is cake, so ''cake fly'' or perhaps fly on the cake! I must offer a correction: Bateau in French is boat. Perhaps you were thinking of gateau, which is a kind of fruit cake. Mouche does not simply mean 'fly', that is but one possible meaning of the word as used in the phrase "Bateau Mouche". A mouche is also a specific type of boat.
Le Bateau-Mouche
The term is a "bateau mouche".
they are open excursion boats in Paris that provide visitors with a view of the city from the river Seine
These boats on the Seine river are called "bateau-mouche", pl. "des bateaux-mouches"
A bateau-mouche (plural bateaux-mouches) is a kind of excursion boat operated in Paris to display monuments from the river Seine. It is a brand name created out of the fictional character Jean-Sébastien Mouche, reportedly a founder of the company.
Pablo Mouche is 177 cm.
A bateau is a small, flat-bottomed boat.
la bateau is French for the boat.
Mouche Phillips was born on 1973-03-23.
Pablo Mouche was born on 1987-10-11.