1 definition by Grundle Fairy

1

Grundle Monster

A mysterious green monster that runs around picking peoples grundles with his grundle claw while the other hand is in his ass.

Better wipe good or the grundle monster will get ya!

by Grundle Fairy December 20, 2012

Get the merch

Get the Grundle Monster neck gaiter and mug.

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request