Grandpa Driver

Any driver, elderly or not, who exhibits driving traits such as not driving at least the speed limit, stopping at railroad tracks, not turning right on red, driving the speed limit in the left lane of a highway, being unable to navigate a roundabout, or otherwise causing unnecessary delays for other drivers. However, it is debatable if a Grandpa Driver is worse than a Dick Driver.

I was late to work today because some Grandpa Driver went 20 in a 45 for five miles.

by Isaristh November 6, 2013

Grandpa hand

When you soak your hand in a bowl of cold water before masterbation so it gets that nice wrinkly grip.

I grandpa handed so hard yesterday.

by Spirit buffalo August 9, 2018

grandpa rant

When your grandpa or friend goes into a rant about something that you can't just walk away from so you're forced to listen to him until he finishes

Friend 1: Did I ever tell you about the time when--

Friend 2: If you go off into a grandpa rant, I'll punch you in the face.

by Deedjahkno December 29, 2007

Grandpa tripper

Another name for wheelstops, tire stops, parking bumpers, parking stops, and dead men.

Keep an eye out for grandpa trippers if you walk through a parking lot.

by Jersey Jon May 18, 2021

Bitchin' Grandpa

A slang term for a super-cool old guy

"Whoa, check out that Bitchin' Grandpa!"

by Dude Bros. Inc. August 17, 2012

grandpa-sharp

To be as sharp as grandpa used to keep his knives― very, very sharp. Sharp enough to shave with or cut through paper easily. Much sharper than dad-sharp.

"Nice Bowie Knife!"

"Careful! It's grandpa-sharp!"

by kinru July 17, 2019

Grandpa Guitar

A Stringed Instument Like A Lute,Mandolin,Acoustic Guitar,Etc.

Thrasher: Is That A Grandpa Guitar?!?!!?
Non-Thrasher: A What?
Thrasher: A Grandpa Guitar-Acoustic Guitar!
Non-Thrasher: Oh Yeah Do You Dig It?
Thrasher: HELL NO!!!!!!1

by Will The Thrasher April 25, 2010