kappaのようなどんな単語でも探してください。
 
1.
To customize style of speech to the audience or group being addressed.
She talks street to her friends at school, but when she is with her family, she is code switching and speaks proper English.
Cody Switcherによって 2007年06月14日(木)

Words related to code switching

fake hypocrite jive lingo street two-faced