The discussion revolves around the technique of gleeking, which is the ability to shoot saliva from the mouth, often described as a fine mist. Participants share their experiences and methods for achieving this skill. One common technique involves positioning the tongue against the roof of the mouth and applying pressure to expel saliva from the salivary ducts. Some users mention being able to create multiple spurts or even form bubbles of saliva that can be launched into the air. There is a humorous acknowledgment of the potential embarrassment that can arise from gleeking, especially in social situations. The conversation reflects a nostalgic appreciation for this childhood skill and a desire for more detailed instructions on how to master it.