Edgeplay
In BDSM, edgeplay is a subjective term for activity (sexual or mentally manipulative) that may challenge the conventional safe, sane and consensual ("SSC") scheme; if one is aware of the risks and consequences and is willing to accept them, then the activity is considered risk-aware consensual kink ("RACK"). Edgeplay may involve the consequences of potential short or long-term harm or death, exemplified by activities such as breathplay (erotic asphyxiation), fire play, knife play, fear play, temperature play, wax play, consensual non-consent, and gunplay, as well as the potential increased risk of infection when the possibility of bodily fluid exchange is present, such as with cutting, bloodplay, or barebacking.