If you refer to something that someone says as twaddle, you mean that it is silly or untrue.
英汉词典释义
n.
<非正>废话;蠢话;无聊话
I’ve never heard such utter twaddle!我还从来没听过这么愚蠢透顶的话!For such views or criticisms,which are not based on thorough investigation,are nothing but ignorant twaddle.因为这种议论或批评,没有经过周密调查,不过是无知妄说。
英英词典释义
Noun
1. pretentious or silly talk or writing
Verb
1. speak (about unimportant matters) rapidly and incessantly