Is it legal to sit half of your backside on the table when playing a shot in pool?
We always played one foot on floor at all times, may not be correct but just how we played.
You can sit in whatever position you feel comfortable when playing pool. However, you should not sit or move the other balls. You can visit the site http://www.internationalpooltour.com/Rules/ to read some of the rules of playing pool table.
I'm sure there's not a major law in any book about merely sitting on a pool table. If you mean is it an "acceptable action," yes, yes it is; and get yo' grammar straight!
of course! pool is pool. i mean you can seat yourself on the entire pool table if thats the most comfortable way for you to make a shot. whatever way works for you is the best way to play.
Not if you are playing strip pool!
Legal? Of course. That's what makes pool more "fun". Why would a police burst into your house for sitting on a pool table?