Stupidity or a reasonable move?

[jimmer]

I think this is the type of play ciso would make?

$4.40 180 seater sng. 83 players left. Just joined table so no info on anyone.

No one has shown strength pre-flop.....

PokerStars Game #35750959542: Tournament #215300781, $4.00+$0.40 USD Hold'em No Limit - Level IV (50/100) - 2009/11/23 14:35:23 ET
Table '215300781 2' 9-max Seat #5 is the button
Seat 1: titiatal (4220 in chips)
Seat 2: SpringbokASD (1960 in chips)
Seat 3: killingbird (3960 in chips)
Seat 4: jbdb3 (1277 in chips)
Seat 5: galiza14 (4330 in chips)
Seat 6: GAWA9 (930 in chips)
Seat 7: Itachi...707 (3475 in chips)
Seat 8: mondo40 (3150 in chips)
Seat 9: battlecat007 (1615 in chips)
GAWA9: posts small blind 50
Itachi...707: posts big blind 100
*** HOLE CARDS ***
Dealt to jbdb3 [Ad 8h]
mondo40: calls 100
battlecat007: folds
titiatal: folds
SpringbokASD: folds
killingbird: calls 100
jbdb3: raises 1177 to 1277 and is all-in

what do you recon?

[xDiamond_CutteRx]

Standard.

[jimmer]

Standard.

Because of my stack size, the lack of strength shown by the others, my cards, all, or something else?

[miaowmiaowchowface]

eaaaaasy ship with 12 bb