Anytime something that is so unlikely as to almost never occur.
You get bad rolls anytime that something happens that is not meant that is soo unlikely to occur as it almost never happens. If you happen to carom off a ball and you're off to within a single degree or less and that is the only way it could've scratched, hidden safe, etcc..... then that is a bad roll, or a good roll depending on which side of the mat you are on.
$TAKE HOR$E said:i have wondered about this before. when people say they got bad rolls they almost have to mean because of what the other player left them right. i mean i have seen people playing and shoot a shot and the cue ball roll up behind another ball or roll slowly and scratch and the comentators say oh they got a bad roll. the only bad rolls there really are the ones where the cue ball is kissed in on the break and the ones that come from a defect in the equipment right, the rest would just be bad shots? just wondered.
You get bad rolls anytime that something happens that is not meant that is soo unlikely to occur as it almost never happens. If you happen to carom off a ball and you're off to within a single degree or less and that is the only way it could've scratched, hidden safe, etcc..... then that is a bad roll, or a good roll depending on which side of the mat you are on.