2 Outs enough for this flop call?

This hand really disgusted me, as i would certainly criticise any player that played this way, and label them a fish. But in game i really did think about it.

2 fairly clear outs mean i need a pot of about ~12BB (pushed up due to the chance of a raise behind me). With the A on the board i really think i get this here?

No individual reads, as i was 4tabling with no PT =( , but the table was fairly loose in general.

Oh yeah and without the 5d there is obviously no way i woulda made this play.

Party Poker 0.50/1 Hold'em (10 handed) FTR converter on zerodivide.cx

Preflop: Hero is UTG+2 with 5[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls, Hero calls, <font color="#666666">1 fold</font>, MP2 calls, MP3 calls, <font color="#666666">3 folds</font>, <font color="#CC3333">BB raises</font>, UTG+1 calls, Hero calls, MP2 calls, MP3 calls.

Flop: (10.50 SB) A[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(5 players)</font>
<font color="#CC3333">BB bets</font>, UTG+1 calls, Hero calls, <font color="#CC3333">MP2 raises</font>, MP3 folds, BB calls, UTG+1 calls, Hero calls.

Turn: (9.25 BB) 5[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, UTG+1 checks, Hero checks, <font color="#CC3333">MP2 bets</font>, BB calls, UTG+1 calls, <font color="#CC3333">Hero raises</font>, MP2 calls, BB calls, UTG+1 calls.

River: (17.25 BB) 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, UTG+1 checks, <font color="#CC3333">Hero bets</font>, <font color="#CC3333">MP2 raises</font>, BB folds, UTG+1 calls, <font color="#CC3333">Hero 3-bets</font>, <font color="#CC3333">MP2 caps</font>, UTG+1 folds, Hero calls.

Final Pot: 27.25 BB