Wonder Woman plays baseball, and an explosion dazes her. She is given a drugged drink in the confusion.
The same comic issue has a lot of bondage in it, and one scene stands out: Wonder Woman is tape gagged, mouth+eyes.
One of the earliest chloroform scenes involving Lois Lane. In this story, Lois Lane is chloroformed and framed for murder. The drawing is very simple, but the description is quite detailed.
Official comic adaptation of the Subzero animated movie. Plot revolves around Mr Freeze kidnapping Barbara Gordon to help cure his wife.
The comic cover features Batgirl in peril.
Akari Acura is captured and drugged with a mind controlling chemical. The scene is animated to look like they are 'chloroforming' her.
The anime is also called "Chaika the Coffin Princess"
In the episode called "The Bridesmaid", Stripperella comes face to face with a villainess who kidnaps grooms from weddings. Stripperella fights The Bridesmaid, but gets knocked out with sleeping gas from a bouquet of flowers.
From "Beauty and the Obese" part 2. Stripperella has discovered Doctor Cesarean's evil plot, but he knocks her out with sleeping gas before she can do anything.
Stripperella was created by Stan Lee, and the character is voiced by Pamela Anderson.