0:05
Please enable Javscript
Fifty year old man laughing evilly
0:03
Please enable Javscript
Laughter - thirty year old man, evil, diabolical, comedic.
0:07
Please enable Javscript
Evil laughter - thirties male, mwa ha ha deceleration.
0:03
Please enable Javscript
Evil laughter - late thirties male, stated "Ha ha ha."