MVP on GAE.
Minimum Viable Product on Google App Engine.
Edit: Seriously, guys, I'm trying to be as civil as possible here. What's with the downvotes?
At the risk of seeming "PC" to oversensitive folks, using social identities as pejoratives is inherently insulting; you're associating their racial/sexual/etc. identity with something undesirable, even if you don't think of it as a slur. "Gay" to mean stupid or annoying is of a piece with terms like "gyp", "indian-giver", or "nigger-rig".
Jesus.
Humor is encouraged on Hacker News, but only when it is actually funny. Your joke wasn't funny.