Swearsaurus (3 places items)
The Quebecois have what are called "sacres". They are the uniquely Quebecois swear words and phrases, which are said to be the product of a long history of no separation of church and state. It was only in the 1960s that the Quebecois turned away from the Catholic church en masse.
Tabarnac - "tabernacle"
Hostie - "host" (as in communion host)
Hostie toastée - "toasted host"
Câlisse - "chalice"
Interesting fact: There is a Belgian movie entitled "Calvaire" (Calvary). "Calv"