Here are our Glitches for Dragon Age: Inquisition on Xbox One. The most trustworthy items get the most 'thumbs up' from our users and appear nearer the top!
Approach an NPC with a dialogue option, and jump before pressing "X" (PS4) or "A" (Xbox One) on the controller to start the conversation.
If timed right, your character will float above the ground moving their arms and legs like the "Moon Walk".
You will be able to move your character across the map while dancing, but this will stop if any action like looting, battle damage or attacking.