You know you're a startup founder when...

Check.

You'd rather stay in coding on a Saturday night than going out.

It's Saturday night, and (the occasional HN break aside) I'm home coding. So yeah, definitely relate to this one...

You don't give a shit if you get funded or not, you're gonna launch no matter what!

Absolutely.

The word 'Heroku' doesn't conjure images of a Japanese Superhero.

You get as excited, passionate & loud about your idea as Gary Vaynerchuk!

Running Lean doesn't mean jogging to lose weight.

You quit your job the day after attending a Startup Weekend.