grand milf
Another word for: "Grandmother I'd Like to Fuck". It has a second definition, this is a "Grand" MILF, similar to "Grand Canyon". A GILF is above a MILF in the hierarchy, if she is still beautiful by traditional standards. She is the high priestess in a sea of MILFs.Grand Milf Tarkin
Example:
Mate, did you see Kevin's mum at the cinema when we went to see Star Wars, she's a total Grand Milf Tarkin
Mate, did you see Kevin's mum at the cinema when we went to see Star Wars, she's a total Grand Milf Tarkin