After murdering Laura, BOB laughs manically.
Hill, stuck in the debris, laughs manically, while Megan's heart, still in the hand of the bride, stops beating.
A large number of the videos are filmed early in the day and during sunrise; he also often begins the videos by laughing manically before going into tirades.
He then rams his face into the mirror and, while laughing manically, rhetorically asks repeatedly about Annie's condition, ending the series with an unresolved cliffhanger.
"Ro," he said again, then laughed manically.
He has been heard laughing manically, blowing kisses and imitating Basil Brush.
The large man laughs manically and then the film is over.
Cartman laughs manically and bids his friend farewell: "So long, Kyle!"
Josh and Yeli follow, catching a glimpse of a strange man who is laughing manically.