1. d3 e5 2. e4 d5 3. f4 - Does this opening have a name?

This is an opening I stumbled on in a recent game.  3. f4 is the key move.  It worked out pretty well for me and led to a really fun middlegame, but I don't think I've ever seen it before and it doesn't seem like one that's played much. 

Anyone know if it has a name?  Have you played it before?  Are there any major weakness for black to exploit that my opponent and I might have missed?

5...Bxd3 looks best to me.

Mieses played it

I think its a falkbeer countergambit (1.e4 e5 2.f4 d5) through an odd move order

yea it is like the falkbeer, only mine gets a supporting pawn on d3.  in the game, i was looking to push my f-pawn to f5 to open up space on the queenside, but it turned out quite a bit different after he played 3. ... dxe4.

...? Please explain further! 

Very well.  Omar has told me that it is known as the @#**()!!** Attack.  It is a specialty of this crafty fellow:

...! Thanks for enlightening me!