My suggestion is precisely the opposite from everyone else's, but that's me!

Don't pick a domain or business name consisting of Short | Dictionary | Dry |Nouns ...... Gay2ZLive ? AllGuysLive ? Who came up with these dry sounding, run-on names? George Orwell? [How about DoublePlusGoodGayGuysLive.com ?]

I suggest that you select a name that you can brand as uniquely yours. Your brand will distinguish you and add value. However, the flip side to that is you will need to focus on branding your name, telling people what you are.

When people open a gay dance bar, they don't name it GayDanceBar... it's called something hot and swanky: Heat, JRs, Klub Krave. Paradise, Etc.

I don't know enough about your project to name it specifically, but I can suggest a direction. Make it something suggestively French sounding. Based in Montreal and with you, it would ring.

Good luck,
Steve