The grundle grande is when on a hot moist day you run your hand from your grundle to your balls and then proceed to slap someone in the face
Man did you hear about Jeff . Kyle hit him with the old grundle grande. Hope Kyle showered yesterday
by Hdockboy May 30, 2023
The thick film of scrotum or vagina sweat/seepage and anus sweat/seepage collected on the grundle leading to an unmistakable stench
by El bastardo grande January 17, 2016
by SpankyBawl September 23, 2021
by AltonFBF March 10, 2024
Godzilla Grundle is usually the place between the thighs and on the crotch area of any SHMonsterArts or NECA Godzilla figure. Term was (I think) originally used by JobbytheHong, popular figure reviewer.
by AltonFBF January 18, 2024
The Godzilla grundle is usually a place on a Godzilla SH Monsterarts figure between the thighs, typically used by JobbytheHong.
by AltonFBF January 02, 2024
by Dillmann November 03, 2019