This lyric illustrates the need for expressing one's love for another person. It is a flirty song that describes being completely 'bowled over' by someone or 'lovestruck'.
It illuminates feelings of excitement, desperation, eagerness, and also romance. As a result, said person is willing to do anything to acquire or entice the said object of their affection/attention.
Genre: RnB, Ballad, Hip Hop, Pop, Indie, House.
It fits perfectly into most genres.