At just under two seconds, this clip is easy to place without trimming and cuts through most dialogue with its rough, bright voice. Download the MP3 to keep it available offline, add it to a soundboard, or import it as a short ringtone or notification tone. Lower it slightly when layering it over speech, since the cackle can compete with higher voices. For a longer comedy sequence, pair it with a Ba Dum Tss or follow a failed punchline with Oh Brother This Guy Stinks.