dressed like a dog's dinner


dressed (up) like a dog's dinner

Dressed in very showy clothes that attract negative attention. Look at that fool, all dressed up like a dog's dinner. Who told him that patterned suit was a good idea?See also: dinner, dress, like

dressed (up) like a dog's dinner

wearing ridiculously smart or ostentatious clothes. British informalSee also: dinner, dress, like