25nl 6max: TPGK raised on flop?

[nearlyalex]

Full Tilt Poker - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $6.55
Hero (BB): $25.00
UTG: $29.45
MP: $57.50
CO: $42.60
BTN: $28.95

Preflop: Hero is dealt Q[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/club.gif[/img] (6 Players)
3 folds, <font color="red">BTN raises to $0.95</font>, SB folds, <font color="red">Hero raises to $2.95</font>, BTN calls $2.00

Flop: ($6) 5[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $5.00</font>, <font color="red">BTN raises to $21.00</font>, Hero???

the BTN was 27/22/10 over 117 hands, if folded to him on the button he would always raise and had never been reraised.

[Magaca]

Shove. Against people with maniacal tendensies youre good a lot of the time here i would think. Same goes for people on tilt. [img]/images/graemlins/smile.gif[/img]

[Doug Funnie II]

If you don't know what to do when he takes a line like this then I'd rather just check this flop. If it were me, I'd probably look to CRAI. As played this seems like a fold.

I'd also be pretty suspect of a 10 aggression factor through only 100 hands.