I placed lava???

[Skepter]

When I was in my house, I had a lava bucket and I was going to ask Wratkie to place it (so I can get a rubbish dump).
So as I was waiting, I placed it down where I wanted to-I knew it wasn't going to work but it DID!!!!
How did this happen??
I didn't use and cheats/hacks/mods etc.
I'm not saying that this is a bad thing (for me) - I wanted my lava there but I still don't get how I placed it because I'm only a member..........................
Weird

--Skepter--