As of this date, I am adding a new word to my own personal lexicon even if the editors at Merriam-Webster never add it to the “official” English dictionary.
verb: gingle; 3rd person present: gingles; past tense: gingled; past participle: gingled; gerund or present participle: gingling;
to laugh lightly in a nervous, affected, or silly manner while experiencing ASMR.
noun: gingle; plural noun: gingles
a light, silly laugh while experiencing ASMR.
“they gingled at one of Iggy’s jokes while he crinkled his nutsack”