FBI evidently confronted Eric "Boom Boom" Swalwell over the weekend and hoo boy

It has been a rough stretch for former Rep. Eric "Boom Boom" Swalwell . You know, the guy who's known for the fart heard round the world. First, the sexual misconduct claims torpedoed his time in Congress and his dreams of running California. Then came word that he allegedly scooped up illegal donations from a suspected Chinese spy. Now the FBI has decided to stop by for a chat. Sources report…