Had a guy who liked to roll
behind a ceramic tree we use as a terrain piece. He used to roll very well when rolling behind the tree. I started calling it the
magic tree. Anyway I finally called him on it, cause I could see a load of ones and he just said "Oh yeah. Sometimes my eyes are funny." Yeah, there sure are a lot of things funny around here...
In terms of dice, I just use the white dice that come with the GW sets. The good thing about using them is, I seem to end up with more then I start with. I never know where they come from, because all my opponents use colored dice.
Maybe its the magic tree?
I did have one guy who kept picking up my dice, using them, then tossing them in his pile during a Battlefleet Gothic game. I finally, flipped and started yelling at the guy about taking my dice, and the store just settled me down and gave me a free pack. I was as confused as you are reading this. The guy may have bought a lot at the store, and they didn't wanna ruffle feathers? I dunno either.
I have a friend who purposely, snatches and rolls using my dice, cause he knows I don't like it (Ever since the above episode). Anyway, he chuckles and I just scow at him for a turn or so.