The meaning of these. Well these are really 'slang' Québécois words
Hostie tabarnac : These are sweardwords oops:
Maudits anglais : Damn English
Poutine, s'il-vous-plait : Poutine, please (here's a link where you will find everythings you want to know about Poutine)
http://www.avivalasvegas.com/Pages/poutinetalk6.htm
Où est la maine : That's what St-Laurent Street in Montréal is referred to.
Des roteux et une graisseuse : hot-dogs and french fried
Une mol : That would be a Molson Beer
Une bière tablette : That's a beer served at room temperature.