Warning: Major Bad Beat Post!!!
Yes, I am posting this for purely cathartic purposes.
In my poker career to date I have probably played half a million hands. Most of that time I have multitabled. A few days ago (I still haven’t recovered from it yet) something happened to me that has never happened before. I was all in in three hands on 3 separate tables at the same time and lost all three; two were suckouts on the river and the third was a cooler (although I probably should have got away from it).
I was already running badly in the session. My flopped top set of Kings were run down by a runner, runner flush, and numerous donkeys kept calling my high pairs down with their bottom pairs and hitting 2 pair on the river with hands like 53o. So I was almost at my 2 buyin stop loss …I think I was down ~$95 and was all set to leave if I lost a few more $.
Then at 10:07:13 ET, 10:07:18 ET and 10:07:46 ET on the 16th April, 2009, I played the following three hands.
Hand ONE:

PokerStars No-Limit Hold’em, $0.50 BB (5 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com
saw flop | saw showdown
BB ($66.55)
Hero (UTG) ($55.10)
MP ($28.70)
Button ($98.60)
SB ($46.50)
Preflop: Hero is UTG with
, 
Hero bets $1.50, 1 fold, Button raises to $5, 2 folds, Hero raises to $13, Button calls $8
Flop: ($26.75)
,
,
(2 players)
Hero bets $15, Button raises to $85.60 (All-In), Hero calls $27.10 (All-In)
Turn: ($110.95)
(2 players, 2 all-in)
River: ($110.95)
(2 players, 2 all-in)
Total pot: $110.95 | Rake: $2
Results:
Button had A
, Q
(two pair, Aces and Queens).
Hero had K
, K
(one pair, Kings).
Outcome: Button won $108.95
That is, he hit his 6 outer on the river.
Hand TWO:

PokerStars No-Limit Hold’em, $0.50 BB (5 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com
saw flop | saw showdown
BB ($54.95)
UTG ($9.25)
MP ($7.55)
Button ($101.75)
Hero (SB) ($68.60)
Preflop: Hero is SB with
, 
3 folds, Hero bets $1.50, BB raises to $6, Hero calls $4.50
Flop: ($12)
,
,
(2 players)
Hero checks, BB bets $8, Hero calls $8
Turn: ($28)
(2 players)
Hero checks, BB bets $15, Hero raises to $54.60 (All-In), BB calls $25.95 (All-In)
River: ($109.90)
(2 players, 2 all-in)
Total pot: $109.90 | Rake: $2
Results:
Hero had J
, J
(three of a kind, Jacks).
BB had Q
, Q
(straight, Queen high).
Outcome: BB won $107.90
That is, he ALSO hit his 6 outer on the river.
Hand THREE:

PokerStars No-Limit Hold’em, $0.50 BB (6 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com
saw flop | saw showdown
BB ($63.30)
UTG ($60.05)
MP ($56.30)
CO ($171.65)
Button ($52.50)
Hero (SB) ($50)
Preflop: Hero is SB with
, 
2 folds, CO bets $1, Button raises to $3.50, Hero calls $3.25, 1 fold, CO calls $2.50
Flop: ($11)
,
,
(3 players)
Hero checks, CO checks, Button bets $9.75, Hero raises to $25, 1 fold, Button raises to $49 (All-In), Hero calls $21.50 (All-In)
Turn: ($104)
(2 players, 2 all-in)
River: ($104)
(2 players, 2 all-in)
Total pot: $104 | Rake: $3
Results:
Button had 8
, 8
(three of a kind, eights).
Hero had Q
, A
(one pair, Queens).
Outcome: Button won $101
I could have got away from this hand. A drawy board and against 2 players. But I had hardly any history against either player. And, I was certain I was ahead in the other 2 hands, so the thought of a triple win was enticing!
The result: instead of walking away with a $95 loss, one minute later I was down more than $250. My bankroll received a major hit and I have had a few days off to reflect.