Well I tried a frozen butt a while back. I had a hard time getting the rub to stick to it so I came up with this. I bought a fresh butt that was about to expire date wise. Rubbed it then threw it in the deep freeze. I just threw the Ice cube on the WSM and will update tomorrow as to how it went. I used BBQ 3000 on this one because I was too lazy to mix some rub. I hope this method works well, I'll stock my freezer with pre-seasoned meat.