The phrase "с тези думи Костадин Костадинов вдигна депутати" often highlights provocative speeches by the "Vazrazhdane" leader regarding national defense, opposing the Eurozone, and criticizing media, which have caused significant political uproar, particularly in 2022, 2024, and 2025. These moments, covering various controversial issues from the parliamentary podium, underscore his confrontational approach to Bulgarian politics.