No real reads or PAHUD stats.

PokerStars No-Limit Hold'em, $0.10 BB (7 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

saw flop|saw showdown

MP1 ($8.20)
MP2 ($1.85)
CO ($17.50)
Button ($6.05)
Hero ($6.70)
BB ($14.10)
UTG ($1.10)

Preflop: Hero is SB with 6, 6.
2 folds, MP2 raises to $0.4, 1 fold, Button calls $0.40, Hero calls $0.35, 1 fold.

I love playing small pairs. When MP2 raised I nearly mucked because his stack was so small, but when Button called I decided to go along. Button has a good enough hand to call, but not good enough to re-raise. Hmmm...

Flop: ($1.30) 5, 2, 4 (3 players)
Hero checks, MP2 bets $0.70, Button raises to $1.8, Hero calls $1.80, MP2 folds.

Missed my set, but I have an interesting combo draw. Any three will give me a straight, either of the two remaining 6s will give me top set and any will give me a small flush. Button's raise is big, but I figure I've got two cards to come, OK implied odds and lots of outs. MP2 might even come along for the ride if I call.

Turn: ($5.60) 9 (2 players)
Hero checks, Button bets $3.85 (All-In), Hero...

MP2 got wet feet, and Button isn't backing off. Button's bet puts $8.45 in the pot and $3.85 is all I have left. I've got 10 outs but not all of them are clean, and if Button has a flush already then I'm cooked.

What's the play?

I find straightforward opponents will rarely raise monotone boards without a big hand so I think it's a fold.

I think you actually could have easily folded the flop. You only have a weak overpair that is probably no good and a weak redraw.

IMO you don´t really have any clean outs at all.

See, a small flush (6-high) is a strong hand when you have three flush-cards on board and two in the pocket, but it is almost worthless when you have one flush card in the hole. I mean, any lone club higher than 6 beats your future flush.

you're drawing to the 3 of clubs

With a bet and a raise on that flop I'm just folding. At the very, very least somebody likely has better draws if we're not already basically drawing dead.

when action on flop comes to you, fold. that is all. no further analysis is needed.

It's not really a "wierd" draw, but it's a weird draw to continue with on the flop, IMO.