be on about (something)

To be speak about something tediously and at great length. Primarily heard in UK. He just kept rambling about literary metaphors and imagery. I didn't know what he was on about! She's always on about some new show she has started watching.

Common Names:

Name	Pronounced	Usage
Dorothea	[.dɔrə'θiə]
Vonda	-	English
Lucretius	-	Ancient Roman
Annabella	ahn-nah-BEL-lah (Italian), an-ə-BEL-ə (English)	Italian, English (Modern)
Selah	SEE-lə (English)	Biblical
Leifur	-	Icelandic