Read on to learn the truth about white tigers, white lions, tabby tigers and other genetic aberrations. Print the White Tiger Fact Sheet Brochure. Over the years many people have asked us to take white tigers off their hands, but in every case it was only so they could breed more babies to use, so we declined.
This painless condition occurs when the little bumps on your tongue grow long and trap bacteria that live in your mouth -- making the tongue look black and hairy. Causes can include antibiotic use, poor oral hygiene, smoking, drinking a lot of tea or coffee, and not producing enough saliva.
These are the most common causes of a bump on the roof of mouth: 1  Enlarged or irritated incisive papilla. 2  Smoking â people who smoke either a cigar or a pipe present an increased risk for mouth roof bumps. 3  Protruding bone â frequent in people who grind their teeth.  Mucoceles â this bump appears when the salivary glands are blocked.