As useful as a lead balloonBy Jamie Archer / Leave a Comment / SimilesAdvantageous, All-purpose, Applied, AppropriateTags: Balloon Lead UsefulMore similes for UsefulAs useful as a cowAs useful as a chocolate teapotAs useful as a chocolate fireguardAs useful as an ashtray on a motorbikeUseful as a sat nav that only knows one routeAs useful as an assassin with squeaky shoesSee all "Useful" similes →