What is the meaning of 狂言?

to say crazy things; to ramble crazily

crazy talk; crazed ramblings

kyogen (Japanese comic theatre)

A play; a kabuki piece.

Kyogen, a humorous theater piece, frequently presented as a comic interlude in a program of noh performances.

A charade; a put-on; a performance meant to trick someone.

Source: wiktionary.org