bloody

A bloody thing is something that's really frustrating or unpleasant. It can also mean violent or full of blood.

When we use the word "bloody", it often has a bit of extra emphasis, like when someone says "This weather is absolutely bloody terrible!" They're not just complaining about the rain, they're expressing how fed up they are with it. We might also use it to describe something that's very intense or dramatic, like a "bloody good movie". In these cases, the word isn't actually talking about blood, but rather adding a strong sense of emotion to what we're saying.