Because you like Joey Gladstone in Full House
Bedside manner is for chumps, not the brilliant Dr. Gregory House. See them in House M.D..
Sheldon Cooper is brilliant in every way except, well, interacting with any human being. See them in The Big Bang Theory.
Cynicism is his armor and words are his weapons, but what Tyrion Lannister would really like is some nice wine. See them in Game of Thrones.
Winry Rockbell is an energetic tomboy mechanic with an empathetic streak. See them in Fullmetal Alchemist.
Whatever Sakura Haruno lacks in power, she makes up for in intelligence and bravery. See them in Naruto.
A bookish know-it-all with a bossy streak, Hermione Granger always stands up for what she believes in. See them in Harry Potter Series.
Korra is stubborn, outgoing, and faced with huge responsibilities she might not be ready for. See them in The Legend of Korra.
The star of every school production since kindergarten and the most popular girl of East High, Sharpay Evans usually gets her way. See them in High School Musical.
A daring conman, Flynn Rider is so charismatic that you might not mind when he steals from you. See them in Tangled.
Hiro is a free-spirit and remarkable genius who loves bot fighting and problem-solving. See them in Big Hero 6.
Tina Belcher is on the cusp of puberty, and she has no shame when it comes to boys, butts, and brassieres. See them in Bob's Burgers.
Winnie the Pooh is a chubby little cubby all stuffed with fluff. See them in Winnie the Pooh.