William 'Refrigerator' Perry visited the dentist for the first time in twenty years and now has a full smile reports AOL Sports. William Perry’s teeth were seriously decayed, with twenty years without going to a dentist and he started getting embarrassed to smile. "It's wonderful,'' he said, "They look great. It's unbelievable. And I love them,'' William Perry said to the Chicago Sun-Times. Since his first visit, he has made several more visits to the dentist and is now pleased with his teeth.