DC Database

Quote1.png My power will astound you! Observe as I detach my limb, and transform it into a deadly weapon! Quote2.png
Arm-Fall-Off-Boy src

Arm-Fall-Off-Boy is a hero with the incredible ability to detach his own limbs and use them as blunt weapons.

Arm-Fall-Off-Boy tried to enlist as a member of the Legion of Super-Heroes at the first Legion tryout and was the first Legion reject.

Matter-Eater Lad claimed that Arm-Fall-Off-Boy gained his powers through carelessness while holding the anti-gravity metal Element 152, but he may not have been serious.


  • Removable Limbs: Arm-Fall-Off-Boy has the ability to detach his limbs from his body and use them as mêlée weapons.

  • This version of Arm-Fall-Off-Boy (Pre-Zero Hour) is no longer considered part of canon continuity. All history and corresponding appearances of Arm-Fall-Off-Boy (Pre-Zero Hour) were erased from continuity following the events of the 1994 limited series Zero Hour: Crisis in Time (1994). They were brought back as the main continuity in The Lightning Saga (2007), up until DC Rebirth (2016).
  • Arm-Fall-Off-Boy was re-imagined in Post-Zero Hour continuity using the code-name Splitter.