Who decides what lines to edit, or is it random, depending on space and time? In the episode where Rose was describing her grandfather, she said that he often called her by her sister‘s name and that he often wore his underwear outside of his pants. The line about the underwear was edited out. That line was funnier than calling her by her sister’s name, so why cut it? And if it was due to time constraint, then edit the name calling line. Maybe the underwear reference was edited because someone thought it was disrespectful towards elderly people. I wish I could see all of the episodes uncut.