Having a tendency toward exhibitionism.(adjective)
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Use "exhibitionistic" in a sentence
"She wriggled a little, and giggled inwardly as she remembered deploring as "exhibitionistic" this same conduct in her oldest daughter."
"What kind of exhibitionistic freaks have we become?"
"Gaga's voice is solid and, when she played the piano and sang on Saturday Night Live, she gave off a whiff of Laura Nyro, another Italian-American singer-songwriter, one who had genuine talent but lacked the exhibitionistic chutzpah and media-manipulation skills that Gaga has."