I guess the joke is he doesn’t have even seven friends?

Where do they live? No city I’m aware of is that empty at night.

i read snip instead of snap

Not So Bad a Dude: they live in a city with a vampire population. That should explain the empty night streets.

Forget it not so bad a dude, its adelaide…

I figure the streets are not literally that empty, but the other people have been edited out so that Vampire looks more alone