I have bought one bag 2 days ago from this chocolate and OMG I loved it, i still can feel the taste in my mouth :)
I didn't see it in supermarkets, I bought it from EPPCO station on the way to Mall of the emirates, it is a small white bag.
I think these m&m's are limited edition, they have new different flavours at the petrol station but I tried only the coconut one and loved it :D