What is Grandpa Guitar?
1.
An acoustic guitar. can also be used to refer to any acoustic instrument such as a lute or a mandolin. Skwisgaar & Toki from the show Metalocalypse use this word several times.
Bartender: You must play a song to put the troll back to sleep.
Skwisgaar: Hey, douche bag, how the hell we gonna play with no electricals? Think about it.
Bartender: Come with me.
Murderface: What are those wood things, chairs?
Bartender: They are acoustic instruments.
Toki: What is acoustic? Oh, you mean a grandpa's guitars?
Skwisgaar: Grandpa's guitars. That's for pussies... and grandpa's. I think you know it.
me: i have a grandpa guitar.
my buddy: your a fucking pussy!
See
2.
1.An
2.A lute, mandolin, or other medieval era stringed instrument.
3.A guitar played by a man whose child has had a child.
Skwisgaar Skwigelf- "You want us to play the grandpa guitars?!"
See