Steve Urkel

Steven Quincy Urkel is a fictional character on the American ABC/CBS sitcom Family Matters, portrayed by Jaleel White. Originally slated for a single appearance, he broke out to be the show's most popular character, gradually becoming one of its main protagonists. Due to the character's off-putting characteristics, a tendency to stir up events, and his role in the show's plotlines, he is considered a nuisance by the original protagonist's family, the Winslows. However, they come to accept him over time. The character epitomizes a geek or nerd of the era, with large, thick eyeglasses, flood pants held up by suspenders, bad posture, multi-colored cardigan sweaters, saddle shoes, and a high-pitched voice. He professes love for his neighbor Laura Winslow. This love often leads to mishaps that trigger plot points and crises, and is unrequited until the series' end. Throughout the series, Urkel is central to many of its running gags, primarily property damage and personal injury resulting from his inventions going awry or his clumsiness. The character became associated with catchphrases including "I've fallen and I can't get up!", "I don't have to take this. I'm going home.", "Did I do that?", "Whoa, Mama!", and "Look what you did!"