Tabarnack 

Tabarnack is one of the strongest swearing word in french. It comes from "tabernacle" which was a word used in churches back when Quebec was Catholic.
The definition varies:
it can be used as an adjective meaning "a lot"
it can mean a simple swearing word such as "fuck, damnit"
it can be put in the middle of other swear to accentuate the anger

mon osti de tabarnack, ma te tuer!(Fucking asshole, i'll kill you)
tabarnack, t'étais où?(What the fuck, where were you?)
j'ai de l'argent en tabarnack!(I got a lot of money)
t'es belle en tabarnack! (You are incredibly pretty)

Tabarnack by whippette January 8, 2013

tabarnacles 

Swear word used in the French Canadian version of Spongebob Squarepants.

Tabarnacles, Patrice, you forgot to pull up your pants again!

tabarnacles by Hugh G Rection August 10, 2006

Los Tabarnakos 

Derogatory term used to describe the very visible minority of lower-middle class French Canadians on holiday in the Sun (i.e. Cuba, Mexico, Florida)
Derived from tabarnak.

Let's not go to that beach, it'll be full of Los Tabarnakos.

Los Tabarnakos by ducon April 18, 2005

tabarnac 

In French Canadian slang, pretty much the equivalent of 'fuck' but with no sexual meaning - the word is only used as a vulgar interjection. Thanks to its ample use of the 'a' vowel, it is an extremely satisfying swear word that lets the energy flow through your throat.

The word comes from French 'tabernacle' pronounced with a French Canadian accent. It is unheard of in France.

Note: 'crisse', 'hestie' and 'câlisse' have very similar meanings and are equally vulgar. A locutor can stack them together as to create a rhetorical figure (see examples).

Tabarnac! - shit!

Hestie de câlisse de tabarnac! - fucking shit!

T'es un tabarnac de fif - ur fucking gay

Hestie de tabarnac de plotte - motherfucking cunt

tabarnac by Mgr Turcotte April 10, 2006

tabarnack 

tabarnack is the most powerfull swear word in quebec , you can use it at almost any sauce it is very versatil it can be both positive or negative depending of the context it can also describe somebody it can also means 'a lot'

c etait le fun en ,tabarnack !
ce gars la est un ,tabarnack de con !
mon ,TABARNACK !
j en ai vu en , tabarnack

tabarnack by i-shot-who January 2, 2006

Tabarnack 

The french equivalent of .. "Holy crap shit damn and fuck" combined together.

Tabarnack , today's temperature is so cold.

Tabarnack by Max34981 January 2, 2006

tabarnac 

French slang (used in Canada only) In its literal sense, it means "tabernacle", but in this sense, it's used as a way of saying "Damn it"

Maman: "Jeanette, qu'est-ce que tu as acheté au mall?"
Jeanette: "J'ai acheté une robe pour 100$."
Maman: "Tabarnac! C'est trop cher!"

tabarnac by Siena July 14, 2005