Oh Happy Day!

Freefall, a seriously funny webcomic, has brought back the doggy joke!  And since you've probably never even heard of this comic, the joke is that Florence is bioengineered from wolf stock; when a robot sees her for the first time, it shouts out "Doggy!"  It was a very funny running gag, and I was hoping he'd be bringing it back.  He did!

Reading leads to...

I saw this on kerkevik's site, but it's originally from Fuck Yeah Lesbians.