縱火
[zòng huŏ]
Arson: Directly translating to setting fire intentionally and thus committing arson, it carries negative connotations of violence, rebellion and possibly destructive tendencies. However, in another sense, fire symbolizes passion, energy and destruction as well creation - cleansing what exists to allow new beginnings. In internet slang, sometimes it's applied ironically to describe something particularly exciting or explosive.