Stewie Griffin is the youngest child in Family Guy, the animated sitcom created by Seth MacFarlane that premiered in 1999. Voiced by MacFarlane, Stewie became famous for speaking like a sophisticated villain despite being a baby, with world domination as a running joke. Fans clip his most theatrical lines for soundboards and edits, and the playful spelling powa mirrors how the word sounds in his delivery. The clip stays popular because that contrast between a toddler and total confidence fits almost any exaggerated power moment.