"she is like a 6 at best" / has never kissed a girl
A Butthurt Dweller meme.
Butthurt Dweller is an advice character for the basement-dwelling gamer and internet addict. Captions mock a life lived entirely online: comparing the outdoors to a game with bad graphics, describing your health in hit points, treating a social life as an achievement still to unlock. The tone is self-mocking as often as it's mocking. It's the meme for gamer culture's most stereotyped corners.