Hand from a couple of days ago:

I was in the CO with (QQ)

Action is raised to 4xBB and folded to me. I reraise to 10BB.
Button reraises to all-in
blinds fold. UTG calls the allin
I fold.
UTG shows AA
Button shows KK
Board (Q 6 7)(J)(10)
I woulda tripled my stack if I made the horrible call. But with me reraising the action I have to cut the range of hands down to JJ or better or AK, of wich I am dominated or coinflip at best.