Person 1: Nico Nico Nii!
Person 2: Nico Nico Nii!
Person 1: Nico Nico-
Person 3: Dude. If you don't stop, I'm gonna break your Nico Nico Kneecaps.
Person 2: Nico Nico Nii!
Person 1: Nico Nico-
Person 3: Dude. If you don't stop, I'm gonna break your Nico Nico Kneecaps.
by LiterallyBored March 26, 2022
A very big threat, if someone threatens your nico nico kneecaps you best be runnin. Holds power over the reverse card. Unless you have Danny Devito on you, you're screwed.
by Loaf that's not buttered yet November 25, 2019
If I catch you trying to steal one of my anime figurines again, I'm gonna break your nico nico kneecaps.
by sebacostamr January 07, 2019
That's a line most weebs use, usually meaning that you should probably step back because this is a person looking for a fight.
by azsxsdedcsawqwertygbnhjiokmk;' February 03, 2021