swallowtail
A lesbian who seeks her own pleasure by gratifying a lover who mutually enjoys oral anal sex.
A lesbian who likes to lick her girlfriend/lover 'from asshole to appetite.' i.e... a swallowtail...
Spicebush swallowtail
When a red head licks your butthole to the delight of both parties.
The young man and his red headed girlfriend enjoyed their spicebush swallowtail.
swallowtail
An avid French enjoyer; Someone that is fluent in French and shows it off
Jack studied French in university, and he's a big swallowtail because of that.