Limping with 77 in MP, and facing a 3-bet. Call or fold?

[hmkpoker]

Both pre-flop raisers are loose and somewhat aggressive. BB has only $5 in front of him, so after his 3-bet he will only have 2 SB left.

Party Poker 1/2 Hold'em (9 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

Preflop: Hero is MP2 with 7/images/graemlins/club.gif, 7/images/graemlins/spade.gif. MP1 posts a blind of $1.
<font color="#666666">2 folds</font>, MP1 (poster) checks, Hero calls, <font color="#666666">3 folds</font>, <font color="#CC3333">SB raises</font>, <font color="#CC3333">BB 3-bets</font>, MP1 folds

<font color="#CC3333">Call or fold?</font>

[bigredlemon]

fold.

Doesn't look like you have the odds to hit a set, and a middle pair isn't likely to win it.