When you instinctively look up "y" and hit enter, expecting to be brought to the YouTube home page, but are sent to "iamamiwhoami; y". This is likely due to you clearing your search history.
when you try to search up youtube but your on incognito mode and you forgot your on incognito mode and you are trying to find some porn.
You find a music video there called y.
Other guy: no man my parents caught me at the moment becuase it so long to search up youtube and get to what i wanted because the y search went to a weird music video.