When a vagina is extremely swollen (butterflies outward) painful and raw, due to consensual sexual intercourse that is usually vigorous and lengthy.
Fillet (Phil-A) is a term we use to describe the appearance and physical toll rough, lengthy and continuos sex has on the vagina and person to whom vagina belongs. Fillet Can also be used to express a person's future plans, exploits and intentions sexually with another person.

""I am going to fillet her Tonight once we finally have some alone time."
"Kitty, can barely walk, yet she happily shared she was filleted all night, by a guy she just met!"

# It's incredible, 12 hours in and she is still enjoying that fillet her boyfriend is giving her."
by Boofing it May 2, 2021
Get the Fillet (Phil-A) mug.