My dogs a bit odd in that he likes to lick the pavement, especially the cracks where slabs join.

He will lick the floor for ten minutes before even having a wee. I'm just thinking now, the cold weather is coming, and this may sound daft, but I'm worried I let him out one morning, he tries to lick the cold floor and he gets his tongue stuck. Is this possible for a dog?!? Serious question.

Yes it's possible, few years ago a dog in our village got stuck to a lamp post like that. Was very traumatic for the dog and owner. Not something I would like to see again.

uh oh best keep an eye on him

How did he get free?

They poured warm water onto his tongue but he had almost bitten through it trying to get free himself. As I said not something I want to see again.