Grandpa Millennial

Grandpa Millennial GM - a mature gentleman who excels in contemporary trends such as posting social media, growing facial hair, & hanging out with younger crowds who may be kids or grandkids (but not necessarily). Engages others for tips and tricks around smart phone use & computers from time to time and prefers uninvited guests to stay off his lawn.

That Grandpa Millennial (GM) can drop his cane and dodge traffic on a Bird scooter before you finish a tweet.

by SuJoSweet March 13, 2019

grandpa tan

A type of a tan line where usually old people that have a tan line that is tan only on the limbs but pale on the chest and stomach. Grandpa tan is similar to a farmers tan.

“Why do you have a grandpa tan, gramps?”

by HowYaFeel June 9, 2019

Grandpa Speakers

A nice thick ass

Damn Mat! Did you see the size of those grandpa speakers?

by Mcgurt November 13, 2021

Ur grandpa bisexual

“ bisexual grandpa” is far worse than any insult in the book it’s pretty much all the insults combined

Joe: hey nick I hear about how UR MOM GAY!
Nick: no u
Joe: well I have something to beat that UR GRANDPA BISEXUAL
Nick: Fuck.

by Banditurmom69 May 10, 2018

grandpa dooley

a person who drives or does anything in general extremely extremely slow and even stops completely at yield signs & gets beeped at constantly because they drive so slow & their not old at all they just act like it!

come on Mick pick up the pace your driving like grandpa dooley!!

by Bosslady2417 May 21, 2023

Grandpa's Service Pistol

Any weapon left to you in a will by a relative. Not necessarily a pistol, or even a service weapon, but usually. Generally left with an instruction not to use it for anything retarded. Usually in very good condition.

So named because of the stereotype of a grandfatherleaving his favorite grandson his service pistol.

abbr: GSP

Guy1: Hey, where are you going.

Guy2: Taking Grandpa's Service Pistol to the range...

Guy2: But... that's a shotgun.

Guy1: Yeah, "Grandpa's Servoce Pistol" is just what I call any weaon left to me by a dead family member.

by Al Golston November 20, 2011

Grandpa Bean

A very old mexican man.

Bill isn't that the sweaty grandpa bean we saw jogging the other day.

by Brad Dunlap January 21, 2009