Jǐngfāng dàibǔ le yī míng yǒu bàolùpǐ de xiányírén.
Police arrested a suspect with exhibitionist tendencies.
Tips
usage
癖 (pǐ) means addictive habit or compulsion and forms many clinical/psychological compounds: 洁癖 (germophobia), 偷窃癖 (kleptomania), 收藏癖 (hoarding). Treat 暴露癖 as a clinical/legal term, not a casual insult.