A malfunction occurring in Glock pistols, often in early models, characterized by a pair of parallel lacerations near the web of the shooter’s hand, is sometimes referred to by this colloquialism. This occurs when the slide recoils and cycles with excessive force, pinching the skin between the slide and the grip. The resulting injury resembles a pair of small puncture wounds, hence the slang term.
Understanding this phenomenon is crucial for historical context within firearms development and user safety. While not common in later Glock generations due to design improvements and modifications, awareness of this potential issue remains relevant for collectors, enthusiasts, and those handling older models. Recognizing the cause, the factors that contribute to it (such as limp-wristing), and the implemented solutions provides valuable insight into firearm mechanics and safe handling practices. Proper grip and stance can mitigate this risk.