It is a strain as of recently, lot of people commenting about it just being a term
Zsa Zsa was recently bred and put out on treestars.com
2020/2021 was a hell of a year lol.
It's one of few strains that claim to always have a diesel/gas aroma, and always does. Sativa heavy hybrids are the way to go, and even the bottom shelf 1/8ths I get of this strain are indoor, because the seeds genetics are so forgiving. Would do 5/5 if it got more popular.