流氓痞
[liú máng pĭ]
'Pirate Rascal'. It depicts someone as naughty or unruly. In some cultures this nickname is also used by young people when joking around, representing lively youthful vibes and a desire to live freely. The name shows a non-conforming or anti-establishment stance while still keeping lightness. The background behind this comes from traditional Chinese slang for someone who behaves mischievously or recklessly.