Funkhouser's Crazy Sister is the first episode of Curb Your Enthusiasm Season 7. It is the sixty-first episode overall.
Description[]
Larry has now in a relationship with Loretta Black for a while. He is no longer happy with the situation, but she is sick and waiting on a biopsy which might tell her she has cancer. Larry wants to break up with her before the biopsy comes back, because he doesn't want to take care of her any longer and he thinks it's rude to break up with someone who has cancer.
Loretta's doctor takes food out of Larry's refrigerator without asking, which leads to an argument. Larry sarcastically offers him a tiny pear to make up for the fact that he didn't offer him anything to eat earlier. When Larry consults Marty Funkhouser on the issue, Marty says "Liquids are okay."
Marty tells Larry that his mentally ill sister Bam Bam is visiting, having just left the institution where she had been living. Larry says, "Anything I can do..." but it's an empty offer. Marty takes him up on his empty offer and tells Larry that it would be great if he would visit Bam Bam. Larry agrees to this, but brings Jeff, who takes this as an opportunity to cheat on his wife Susie with Bam Bam.
Later, at Susie's dinner party, Bam Bam tells everyone that she and Jeff had sex. Jeff passes it off as her insane rambling. Larry lies to protect Jeff, leading Marty to think Bam Bam should go back to the institution.
Larry runs into Loretta's doctor and his male partner and expresses surprise that he is gay. The doctor and his partner ask Larry what "seeming gay" means, and Larry answers that the doctor doesn't seem very gay, but his partner seems more gay.
Loretta's biopsy comes back before Larry can break up with her. The doctor says she has cancer and will need to be taken care of for the next couple of years. Larry collapses knowing he has to stay with her.