TMZ obtained footage of the rapper at a Detroit hotel last weekend running around naked around the hallway... just because he felt like it.
The footage begins with DMX walking around a hotel hallway in just his boxer shorts, socks and house arrest ankle bracelet ... while a hotel employee removes room service from one of the rooms on the floor. All of the sudden, the rapper ducks behind a corner with a mischievous grin on his face -- drops his shorts and launches into a full ass naked, dong-out sprint.
Eventually, he returns to the starting line and grabs his drawers and then casually walks back toward his room as if nothing ever happened. It's pretty hilarious.
However, when asked about the incident, DMX told TMZ that he just "felt like" going for a nude run adding that he's "not ashamed" of anything he's got.
Watch the video after cut... 18+