Place it just after the visual punchline, then follow it with Nelson Ha Ha for a second reaction, or swap in Michael Jackson Hee Hee when you want a different laugh for the same moment.
About this sound
This clip is one person's laugh, repeating hehehe over and over for a little more than 17 seconds. It stays playful and sly, never swelling into a roaring cackle, so listeners hear cheeky amusement and someone barely holding it together. It fits a petty win, a sly joke, or a moment that should feel awkward and drawn out.