I had a game last night, my daemons vs marines. one turn i had 15 horrors (not my norm) shoot at a command squad with lib and killed 1! then charged 3 blood letters and a chariot of slaanesh in and killed.....1 and i lost the combat and all models involved. the dice gods just did not like me .
I just wanted to hear of some other stories where the dice just don't want to play fair and crazy/ unexpected stuff happens.