by hugs_and_pugs August 8, 2014
To complain somewhat pointlessly. Grumbling usually consists of merely bemoaning an unfortunate/unfair situation instead of attempting to come up with a solution.
And so he's still grumbling about being picked off of third two innings ago, and whaddayaknow, he gets picked off again!
by Diggity Monkeez May 21, 2005
The lava like substance that is found in the Grumble Volcano level of Mario Kart Wii. Can also be used to mean anything that would be undesirable to fall into.
by jonyd94 December 29, 2010
Verb; to have a quick grumble, meaning to have a quick wank.
Grumbling is often done hunched over the keyboard, or for the serious old schooler, with a grumble-mag.
Grumbling is often done hunched over the keyboard, or for the serious old schooler, with a grumble-mag.
My mate won't stop grumbling, his room, sheets, everything smell of Chicken and Mushroom Pot Noodle.
by dj_monged August 14, 2004
by Cyrus Darawalla February 19, 2004
by mansonfreak August 5, 2009
by alex.lastname November 1, 2016