The clip comes from Home Defense, a Donald Duck cartoon released on November 26, 1943, in which Donald prepares for a wartime air raid while dealing with his nephews. The yawn was later included in cartoon sound collections, credited in some libraries to The Hollywood Edge, which helped it circulate beyond the original short. Online, editors reuse classic Disney character noises like this as instant reaction sounds, because a single expressive noise communicates tiredness without needing context, subtitles or the original scene to understand it.
About this sound
Short Donald Duck yawning sound effect from the 1943 cartoon Home Defense. Use it for sleepy, bored or waking up moments in edits and memes.
This is a very short clip of Donald Duck letting out a sleepy yawn, captured in his unmistakable raspy duck voice. The sound stretches and droops as he exhales, instantly reading as tired, bored or just waking up. At less than half a second it lands like a punctuation mark rather than a line of dialogue. Played over a character's face it makes the moment feel drowsy and a little grumpy, which fits Donald's short tempered personality and turns an ordinary tired reaction into a cartoon joke.