A Spanish slang phrase which literally translates to 'inside the trunk'. It is used to describe someone who is not up-to-date, out of touch, or unaware of what is happening around them.
Examples
- Spanish: Juan siempre está metido en el baúl, nunca sabe lo que pasa en las noticias.
- English: Juan is always 'inside the trunk', he never knows what's happening in the news.