In 25 hands I was dealt KK/QQ/AA (x2) and lost all of them to a maniac.

Hand 1 - I have A[d] A[h] and x5 pfr. Flop A[c] Q[d] 5[s]. Another guy has 5[h] 5[d] so I finally get to set over set someone. We're all in on the flop and maniac calls to draw to his gutshot. He hits it.

Hand 2- I have K[d] K[h]--I raise to x10BB and maniac calls with a full stack with 8[d] 2[d]. Flop J[d] T[h] 3[h]. I btp, he pushes and I call. Turn and River diamonds.

Hand 3--I have Q[d] Q[s] and x5pfr. Maniac calls (of course) and so does a rock (uh oh). Flop T[h] T[d] 9[d]. I btp, rock pushes, maniac calls, and I fold. Rock had Q[h] Q[c] and maniac had 9[h] 9[s].

Hand 4--I have A[s] A[c] again. The gods want me to bust this guy. I'm getting AA again in less than 25 hands. No wait, they don't. I raise x5BB and maniac calls Q[h] T[s]. Flop J[d] 6[h] 7[h]. I bet 1/2 my stack on the flop and he calls. Turn 8[d] and I push he calls. River 9[s]

I should just avoid maniacs. I lose more than 50% of my losses to them.

LoL! I gotta say one thing- that beat where you lost with QQ when you went allin against 28s on a flop of JT3 with one of his suit is probably the most amusing beat i have ever seen!

Sorry, its not your misery that amuses me, really it isnt! THat is one funny ass beat though.
As Tiburon might say, bless his heart for playing that way!

I wasn't in this one but I saw it. This is martinspoker $100 NL.

Flop is raised pretty big by the Button and minimum reraised by the SB. Button calls, the rest fold.

Flop comes Qxx. SB bets full pot, Button pushes all-in, SB calls.
Turn K
River T.

SB turns over QQ. SB had AJ and scoops.