Dyepaintball12 said:
Kevin Blackwood suggests that you spread out as much as possible, possibly placing your jacket on the seat next to you.
This may work when its not very crowded.
I do something like that, kind of sitting in between seats so it will be difficult to get to the spot next to me. I do this mostly so I have a spot to spread to if the count gets good.
Here's an aggressive technique: sit at a NMS table, and during the shuffle, put down bets on 3 spots. Once the dealer starts to deal, pick 2 of the bets up. (Or just play them for one hand if you want.) Some NMS tables will allow a seated player to spread during the shoe, just not a new player to enter.
Things I've done to get rid of players- well I have used the profanity, to the point of being reprimanded but never to the point of being asked to leave. (Generally it is words for male or female genitals or ethnic terminology that will get you booted.) Ten splitting too. Here's a fun one: get a book of matches and start striking matches and just holding them and staring at them until they burn out. (Don't set anything afire with the match, not even in an ashtray! You'll get arrested.) It makes you look like a potentially dangerous nut.
Just be aware that driving other players out of the casino hurts the casino more than your counting, so they now have an even better reason to ban you.