25nl: Im a donk with AA, easy fold?

[PJo336]

he hasnt raised a hand preflop in about 150 hands, and he limps more than 50% of the time. He could have anything imo, is this an easy fold?

Absolute Poker No-Limit Hold'em, $0.25 BB (5 handed) Hand History converter Courtesy of PokerZion.com

Button ($34.90)
Hero ($36.31)
BB ($8.95)
UTG ($8.25)
MP ($21.85)

Preflop: Hero is SB with A[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/diamond.gif[/img].
UTG calls $0.25, <font color="#666666">1 fold</font>, Button calls $0.25, <font color="#CC3333">Hero raises to $1.75</font>, <font color="#666666">1 fold</font>, UTG calls $1.50, Button calls $1.50.

Flop: ($5.50) T[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets $4</font>, <font color="#CC3333">UTG raises to $6.5 (All-In)</font>, <font color="#CC3333">Button raises to $33</font>, <font color="#CC3333">Hero folds?</font>