A possible concise summary is:
The video is about a prankster who joins various Facebook residence groups and posts absurd or provocative messages to get reactions from the members. He also gets his friends Will and James to help him out. He pretends to be a lonely man looking for feet pics, a dog photographer, a victim of a roundabout attack, a cactus lover, and a bad artist. He also calls one of the members who laughed at his drawing and makes her cry. He ends the video by asking for likes and subscriptions and promoting his friends' channels.
Here are some possible facts extracted from the text:
1. The text is a transcript of a YouTube video where the speaker joins various Facebook residence groups and posts humorous or provocative messages.
2. The speaker uses a fake profile named Tom Hudson with a randomly generated face.
3. The speaker is joined by two other YouTubers named Will and James who also participate in the prank.
4. The speaker posts messages in residence groups from different locations such as Luton, Canary Wharf, Kent Island, South Carolina, Stratford, New Haven and Burnham.
5. The speaker receives various reactions from the group members, ranging from laughter, anger, confusion and sympathy.
6. The speaker calls one of the group members named Isabel who had commented on his drawing of James Marriott, another YouTuber.
7. The speaker pretends to cry and accuses Isabel of laughing at his ability, but then says he is joking and that James Marriott is a nice man.