Although many colloquial and formal terms used and proposed between 2007 and 2010 included reference to orgasm, a significant majority objected to its use among those active in online discussions. Many differentiate between the euphoric, relaxing nature of ASMR and sexual arousal.[10] However, the argument for sexual arousal persists, and some proponents have published videos categorized as "ASMRotica" (ASMR erotica), which are deliberately designed to be sexually stimulating.[11][12]
Early proponents of ASMR concluded that the phenomenon was generally unrelated to sexual arousal. In 2010, Jennifer Allen, a participant in an online forum, proposed that the phenomenon be named "autonomous sensory meridian response". Allen chose the words intending or assuming them to have the following specific meanings:[13]
Autonomous – spontaneous, self-governing, with or without control
Sensory – about the senses or sensation
Meridian – signifying a peak, climax, or point of highest development
Response – referring to an experience triggered by something external or internal
Allen confirmed in a 2016 interview that she purposely selected these terms because they were more objective, comfortable, and clinical than alternative terms for the sensation.[14] In that interview, Allen explained she selected the word meridian to replace the word orgasm and said she had found a dictionary that defined meridian as "a point or period of highest development, greatest prosperity, or the like".[14][15]