The study of sexy or gilf grandmothers. Specifically how far your head can go into her hoo ha. If she gotta fat dumper stick it in the rumper.
Chad- " Yeah Im a Grandmology Major, its pretty intense I can barely keep my grades up"
Thad- "Drools on the ground and clunks his rocks together"
Thad- "Drools on the ground and clunks his rocks together"
by Dildo Baggens August 04, 2019
Incel: "Expired."
Future Grandma: "This isn't even my final form."
Future Grandpa: "A young adherent of grandmology, I see."
Future Grandma: "This isn't even my final form."
Future Grandpa: "A young adherent of grandmology, I see."
by grandmology December 31, 2024