Ted Mosby
Theodore Evelyn Mosby is a fictional character and the main protagonist in the U.S. television sitcom "How I Met Your Mother", portrayed by Josh Radnor. Ted also serves as the show's narrator from the future, voiced by Bob Saget, as he tells his children the "long version" of how he met their mother.
Hoser
The term "hoser" was used frequently on the U.S. sitcom "How I Met Your Mother" in relation to main character Robin Scherbatsky, who was a native of Canada.