off ei ben

Welsh

Etymology

Calque of English off one's head.

Pronunciation

• IPA^(key): (standard) /ˌɔf ei̯ ˈbɛn/, (colloquial) /ˌɔfi ˈbɛn/

Prepositional phrase

off ei ben

1. (slang) insane, crazy, off his head

Inflection

Personal forms (literary & colloquial)

	Singular	Plural
First person	off fy mhen	off ein pennau
Second person	off dy ben	off eich pen, off eich pennau
Third person	off ei ben m off ei phen f	off eu pennau