16 Stars: Clear Fold?

[mr_tea]

I'm having a hard time believing this is a -EV calling with AKs in this siutation. your thoughts? I checked out the EV in SnG Wiz and it says it's a -EV even when i put him on a wide range of hands. I mean AK must be ahead most of the time in this situation, n if i win this pot i'll make the payout.

PS Sorry, i don't know how to post the histories so i just pasted my HH.

Seat 2: EVERY1SUX (3780 in chips)
Seat 3: woooxie (4035 in chips)
Seat 5: ti3n1 (2075 in chips)
Seat 7: Phuda (3610 in chips)
EVERY1SUX: posts the ante 25
woooxie: posts the ante 25
ti3n1: posts the ante 25
Phuda: posts the ante 25
ti3n1: posts small blind 200
Phuda: posts big blind 400
*** HOLE CARDS ***
Dealt to ti3n1 [Ah Kh]
EVERY1SUX: folds
woooxie: raises 1600 to 2000
ti3n1: raises 50 to 2050 and is all-in
Phuda: folds