The grunt became famous through the 1990s sitcom Home Improvement, which ran from 1991 to 1999 and starred Tim Allen as tool-obsessed host Tim Taylor. The exaggerated vocalization was used repeatedly in the show as a comic expression of confusion, excitement, and masculine bravado, often paired with power tools. Clips and isolated audio later circulated online in meme edits, reaction videos, and soundboards, where the longer version is preferred for stretched comedic timing. Its recognizability keeps it popular for nostalgic jokes about DIY, tools, and bewildered dads.