I know mate. But that in itself presents a problem. All people do is look out for somebody who never takes his left hand out his pocket.
Wear Michael Jackson gloves and put a cylindrical cigar tube of the appropriate size inside the glove finger coincident with the missing digit. And remember and take off that big badge that says "Hi I'm Gambol and I'm an alcoholic".
Or, is it, just hear me out now, is it, perhaps, one of those times where, ye know, if ye think about it, really think about it, it may well be, but perhaps not, one of those times where am waffling and don't have a clue what to say to ye.