Tell me, am i an idiot in this hand?

okay, so this hand happened with 18 of us left in a 70dollar MTT. top spot was about 5k. I literally flipped out afterwards. I went nuts and ran up and the main road next to my house in the rain shouting expletives. Im aware that i tilt like a frickin seesaw and that was a prime example of how mad i can get - im working on it. I have yet to win make a final table in an MTT and i take it very personally everytime i get close and fail. anyway, i dont think i did anything completely retarded here, but nothing smart either. can You analyse this hand for me? My logic was to shove allin over a raise from behind. on the flop i was hoping to represent a bluff/weak overpair and get an overpair call. blahblahblah, im gonna stop yacking now. How would you have played it? how should i have played it?:

Full Tilt Poker Game #16529795793: $17,500 KO Guarantee (122249835), Table 3 - 1200/2400 Ante 300 - No Limit Hold'em - 15:33:26 ET - 2009/12/04
Seat 1: call in 33 (69,481)
Seat 2: sonny19125 (15,020)
Seat 3: LuckyRiver1 (61,155)
Seat 4: CowdyFishburger (32,400)
Seat 5: PsychoAB1 (69,648)
Seat 6: paybitsnow (26,450)
Seat 7: lordhutty (74,714)
Seat 8: SARGE_OZ (38,195)
Seat 9: Rob Foreman (24,559)
call in 33 antes 300
sonny19125 antes 300
LuckyRiver1 antes 300
CowdyFishburger antes 300
PsychoAB1 antes 300
paybitsnow antes 300
lordhutty antes 300
SARGE_OZ antes 300
Rob Foreman antes 300
lordhutty posts the small blind of 1,200
SARGE_OZ posts the big blind of 2,400
The button is in seat #6
*** HOLE CARDS ***
Dealt to Rob Foreman [Qc Qs]
lordhutty: im broke
Rob Foreman has 15 seconds left to act
Rob Foreman calls 2,400
call in 33 calls 2,400
lordhutty: i can play a lot when my roll is small
sonny19125 has 15 seconds left to act
Rob Foreman: lol, not after that 2nd
sonny19125 folds
LuckyRiver1 folds
CowdyFishburger folds
PsychoAB1 folds
paybitsnow folds
lordhutty: 2 kids and a wife
lordhutty has 15 seconds left to act
lordhutty calls 1,200
SARGE_OZ checks
*** FLOP *** [2s 4h 2d]
lordhutty: still real broke
lordhutty checks
SARGE_OZ checks
Rob Foreman has 15 seconds left to act
Rob Foreman bets 21,859, and is all in
call in 33 folds
lordhutty folds
SARGE_OZ calls 21,859
Rob Foreman shows [Qc Qs]
SARGE_OZ shows [2h Qd]
*** TURN *** [2s 4h 2d] [Kc]
*** RIVER *** [2s 4h 2d Kc] [7s]
Rob Foreman shows two pair, Queens and Twos
SARGE_OZ shows three of a kind, Twos
SARGE_OZ wins the pot (56,018) with three of a kind, Twos
*** SUMMARY ***
Total pot 56,018 | Rake 0
Board: [2s 4h 2d Kc 7s]
Seat 1: call in 33 folded on the Flop
Seat 2: sonny19125 folded before the Flop
Seat 3: LuckyRiver1 folded before the Flop
Seat 4: CowdyFishburger folded before the Flop
Seat 5: PsychoAB1 folded before the Flop
Seat 6: paybitsnow (button) folded before the Flop
Seat 7: lordhutty (small blind) folded on the Flop
Seat 8: SARGE_OZ (big blind) showed [2h Qd] and won (56,018) with three of a kind, Twos
Seat 9: Rob Foreman showed [Qc Qs] and lost with two pair, Queens and Twos