from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun A
Drosophila phenotypewhich shows a preference for unusually low temperatures
from Wiktionary, Creative Commons Attribution/Share-Alike License
From Japanese 暑がり atsugari (one who dislikes hot temperature), from 暑い atsui (hot) + (verb-)がり gari (one who dislikes something, or lit. one often shows expression of something)
I don't know if you came across this in Hawaii, but the Japanese have special terms for those sensitive to heat (atsugari) and those sensitive to cold (samugari).