irritatingly (adverb)

1. The bright colors used in the room were irritatingly jarring and clashed with the overall design.

2. The high-pitched voice of the character was irritatingly shrill and grated on the nerves of the viewers.

3. The recurring catchphrase used by the comic's protagonist became irritatingly repetitive as the series progressed.

4. The author's constant use of exclamation points in every sentence was irritatingly excessive and disrupted the flow of the story.