The original source behind the GSM label is not clearly documented, so the clip is best understood through its online use rather than a confirmed production history. Its 144-millisecond length makes it suitable for soundboards, short-form videos, animations, and tightly timed comedy edits. Brief everyday sound effects like this remain useful because creators can align them precisely with a single movement. The familiar brushing-teeth idea is immediately readable, while the abrupt duration gives ordinary bathroom footage a more exaggerated, edited feel.