The term "Pinay Boso" is believed to have originated from social media platforms, where netizens would use it to describe a particular type of Filipino woman who exhibits awkward or clumsy behavior in romantic situations. Over time, the term gained traction and evolved to become a cultural reference point, symbolizing a relatable and endearing portrayal of Filipino women in romantic contexts.

: Characters who make the first move, challenging the traditional pakipot (playing hard-to-get) customs.