Morning peeps! I thought i'd pop this thread on as it's been bugging me for awhile. Over the past 3 years since i've been 'doing nails' i have come across a handfull of people with a kind of odd, bulbous thumb on either one or both hands. All other fingers and nails are normal.:!: This thumb has always got a very wide nail which is always short, i wish i'd taken a pic of my last client last week who had thie condition on on hand. So far my tip & overlay has stayed on ok. The shape of the thumb is always the same on everyone. A lady who's daughter and husband had thumbs like it called it 'Cello Thumb' as in the musical instrument. Has anyone any idea what i'm talking about ???? Or come accross it?