i just got to know that rollin.io is a scam.
It doesnt show you prehashed server seed and so this means you cannot confirm your bet and so they have the ability to control your rolls.
This makes them not provably fair!
So i advice you all to stay away.
Hmm... interesting. I'm stuck between "Oh wow, no way!" and "Did he just lose a lot and needed somewhere to vent it out?". I have a feeling its just a shock after a big loss, as many others have stated above. But still, you never know.
Can you please give some evidence? That would greatly help.
check his trust ratings and you will never believe anything he says.