Ugh (interjection)

An expression of disbelief, disgust, or boredom.

Origin:

Late 19th century: imitative of a sound of disapproval, frustration, or boredom.

Examples:

1. Ugh, I hate spinach!
2. Ugh, this movie is so boring.
3. Ugh, I have a headache.
4. Ugh, I can't believe I have to work on a Saturday.
5. Ugh, why do people always talk during movies?