Turn Check Raise?

[yct]

Early in tourney. T4445 and T2120 limp early. I(T1725) loose limp on button with QTo.

Flop comes Qs5h5d. All check to me and I fire 120 into 150 pot. Only T2120 calls.

Turn comes Jd. T2120 checks. I bet 180. T2120 check-raises another 180.

What do you put T2120 on? What woudl you do in this spot?

[Al_Capone_Junior]

You're beat. Chunk it. He either has QJ or a five. Simple as that. If he doesn't have you beat, he's either a maniac or a total idiot. MOST players with a five in this spot will slow play it, hoping to check-raise the turn.

al