A term used in
the show Metalocalpyse on Episode 1.4 (Dethtroll) by
Toki and Skwisgaar to describe old-fashioned, ancient, out of
style accoustic guitars- which according to them, should be avoided at all costs because they're apparently for pussies and grandpas. It can be used in the singular and plural sense, due to its pseudo-Nordic roots.
Murderface: What are those wooden things? Chairs?
Barkeep: They are acoustic instruments.
Toki: What is acoustic? Oh, you
mean a grandpa's guitars?
Skwisgaar: A grandpa's guitars? That's for pussies and grandpas. I think you know it.
Barkeep: It's your only choice, I'm afraid.
Pickles: Whoa, this is a tough one guys.
Nathan: Pickles is right, we have a tough choice. Playing acoustic is totally
lame and not metal. But then again, if we
don't put that troll back to sleep, we
may never be able to
check our e-mail with high-
speed DSL again.
Toki: THE GRANDPA'S GUITARS ARE SMASHEDS!!
Skwisgaar: (referring to lake troll) Dudes, here comes that guy!
Nathan: Wait! The phones! Use the Dethphones! Throw them at that guy!