身に覚えの無い

みにおぼえのない

having no memory of (having done something); having nothing to do with; having no knowledge of; knowing nothing about

Also written 身に覚えのない

Meaning

expadj-f
having no memory of (having done something); having nothing to do with; having no knowledge of; knowing nothing about

Example sentences

俺のアカウントが乗っ取られたみたいでさ、身に覚えのない投稿がされてるんだ。

I think someone broke into my account, because I don't remember making this post.