elderly patient lotion "joke" = NOT funny
If the genders were reversed, and a feeble-looking, elderly woman is shown in a hospital bed, strongly telling a 40ish male nurse DO NOT apply lotion there (her vagina) - but the male nurse ignores her and replies, "Shhhh! You NEED it there," and did it anyway - that would be called sexual assault, elder abuse, etc. and no one would laugh at that.
Tired of this sort of gross-out, crotch-injuring "humor" at males' expense in movies like this. I knew Amy and Tina were feminazis but c'mon, the reverse sort of "comedy" showing men assaulting and injuring female genitalia would never be tolerated in Hollywood.