gilfening

Correlates to the birth of a first grandchild, when a MILF becomes a GILF.

Do you know when her gilfening is?

I think she said the due date was early December.

by redbackporch December 5, 2022

gilfcore

the vibe or aesthetic of a GILF

mark hamill is giving gilfcore

by gilfcore October 25, 2023

Gilfy

A word that means awesome or spectacular!

Damn that pot was gilfy, or that sex was gilfy!

by Gilfenstein December 30, 2003

Gilfriend

A Grandmother you'd like to have sex with that is also your girlfriend. Derived from gilf derived from milf.

Dude your gilfriend is so hot it looks like she melted!

by Goose&Reacher June 28, 2018

Gilfing

The act of sleeping with a hot grandma

Me and the hot grandma are gilfing

by TheDJ05 November 2, 2018

Gilfdo

An alternate kind of vagildo, that states milf, gilf, dilf, etc.. you have variations like milfdo, gilfdo, dilfdo, vagilfdo, bifldo, sifldo...

DAMN!! Nice gilfdo, it's just like the real thing, all saggy and gross...

by milfenzie dildoface November 12, 2007

gilfy

Originaly thought to be of arabic decent, it is now widly accepted that the word Gilfy (Gillfillius Maximus) is in fact of Greek origin. It is loosely translated into meaning "one who works at a stupid Canadian Pharmacy", or "Monster with the ability to vomit on demand and drink a 26 of gin". If you are lucky enough to make contact with a Gilfy while it is passed out face down under a picnic table, continue to tease the creature by poking it and throwing rocks

I wish Gilfy's wife wasn't such a nancy and hid my BB gun

by J-lew December 1, 2004