rorty

1. (British, informal) Boisterous, rowdy, saucy, dissipated, or risqué.Examples: ""Tell us a good story, Rodney — one of your rorty ones." / Mr. Rodney shrivelled. / "I fear," he murmured — "I fear I am scarcely in the — er — rorty vein to-night.""; "But compared with the heavy, muffling darkness of the night in which the countryside was sunk, the lights looked positively rorty"; "Any speed any gear it doesn't matter. The 2Eleven's got an enormous powerband huge performance and the rortiest exhaust I've heard in an Elise-based car"Britishinformal