Whats he have here?

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

MP2 ($11.90)
MP3 ($9.45)
CO ($9.85)
Hero ($8.75)
SB ($6.80)
BB ($7)
UTG ($17.85)
UTG+1 ($4.70)
MP1 ($8.65) (Poker tracker has him as a showdown muppet)

Preflop: Hero is Button with http://www.flopturnriver.com/phpBB2/.../smiles/kh.gif, http://www.flopturnriver.com/phpBB2/.../smiles/kd.gif.
2 folds, MP1 calls $0.10, 2 folds, CO calls $0.10, Hero raises to $0.7, 2 folds, MP1 calls $0.60, CO folds.

Flop: ($1.65) http://www.flopturnriver.com/phpBB2/.../smiles/qs.gif, http://www.flopturnriver.com/phpBB2/.../smiles/2s.gif, http://www.flopturnriver.com/phpBB2/.../smiles/jh.gif (2 players)
MP1 bets $0.7, Hero raises to $2, MP1 calls $1.30.

Turn: ($5.65) http://www.flopturnriver.com/phpBB2/.../smiles/9s.gif (2 players)
MP1 bets $2.5, Hero ??????.

I was lost here when he bet into me, after calling my reraise. Now theres three spades out on the board.
whats he have and,
what to do?

I fold unless i think there's a good chance opp is full of it. That's a horrible turn card and I dont want to commit my stack.

I fold. Both draws got there and you may even be up against QJ and the SD won't be cheap.

I put him on the nut flush here. As6s or something. Maybe KsTs if he doesn't know what to do with an OES+FD on the flop.

He was on a draw, I don't know if he hit, but he isn't bowing to pressure so let it go. Being a muppet doesn't mean he never hits a hand, but your behind AA, QQ, KT, T8, QJ and any two spades. All of which a muppet would call down with on this flop.

That betting pattern says you are beat. He likely had JK, KT or AT of spades or hit his str8. A set is unlikely but if he does have 22 in the hole then he played it poorly with so many draws out there. I fold this.