Tim Allen played Tim Taylor on the American sitcom Home Improvement, which ran from 1991 to 1999, and his character often punctuated Tool Time segments and workshop mishaps with a distinctive grunt. Jonathan Taylor Thomas, known as JTT, played his son Randy on the same show, which is why the two names are often linked in soundboard collections. As clips circulated online, the grunt was lifted out of its original scenes and reused as a short reaction sound in memes, edits and remixes, where its association with confident, tool-obsessed humour keeps it instantly recognisable.