KQ on a flush board

PokerStars No-Limit Hold'em, $0.25 BB (5 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

I question my turn bet
Hero (BB) ($25)
UTG ($44.45)
MP ($23.50)
Button ($22.55)
SB ($7)

Preflop: Hero is BB with Qhttp://www.flopturnriver.com/phpBB2/...miles/club.gif, Khttp://www.flopturnriver.com/phpBB2/...es/diamond.gif
1 fold, MP bets $0.75, 1 fold, SB calls $0.65, Hero calls $0.50

Flop: ($2.25) Qhttp://www.flopturnriver.com/phpBB2/...iles/spade.gif, 3http://www.flopturnriver.com/phpBB2/...miles/club.gif, 2http://www.flopturnriver.com/phpBB2/...iles/spade.gif (3 players)
SB checks, Hero bets $1.85, MP calls $1.85, 1 fold

Turn: ($5.95) Ahttp://www.flopturnriver.com/phpBB2/...iles/spade.gif (2 players)
Hero bets $2, MP calls $2

River: ($9.95) 8http://www.flopturnriver.com/phpBB2/...es/diamond.gif (2 players)
Hero checks, MP bets $6, Hero ????

shove turn because mp is a 100/100/1000000/100 vpip/pfr/af/3b% donk who loves calling bets with everything 100% of the time

do you see what i did there?

LMAO.... LM(F)AO

You have posted an incomplete hand history, so you can't get any helpful responses. Parts that are missing from your hand history include stats on the various players (or stating that they are unknowns), reads on the various players (or stating that you have no reads), and my personal favorite:

PUT YOUR OPPONENT ON A GODDAMN RANGE.

The Christmas edition.