A scruffy, mullet-haired man in a denim vest with a green snake tattoo on his arm, who is not one of the regulars, first aims a long dark shotgun…

What happens

A scruffy, mullet-haired man in a denim vest with a green snake tattoo on his arm, who is not one of the regulars, first aims a long dark shotgun at the viewer in a pink room with an arched brown door and a small radio on a shelf. He then raises the gun to his shoulder and aims it toward the right side of the room. In the final frames, Homer, kneeling in a white shirt and blue pants, holds his arm around Marge, Bart, Lisa and Maggie, who huddle together in front of the arched doorway on the right, all wide-eyed and frightened as the gunman keeps his weapon trained on them. A pink lamp with an orange shade stands at the left edge of the room.

Written by an AI model from frames of this moment, so small details can be off.