monthly grumpies

1. Any moodiness experienced by a woman while she is PMS-ing or on her period

"Oh, don't take Diana's mood swings too seriously...she's just on her monthly grumpies."

by TenkoHime May 16, 2010

jam a grumpy

synonym for the act of taking a shit.

I'll be back in 5, I've got to jam a grumpy.

by Erock April 19, 2004

Grumpy gills

Someone being grumpy for no reason.

Joel, you're such a grumpy gills.

by Mdcf January 11, 2010

grumpy saddle

Uniquely perverse act, known only to readers of The Hater, that is always performed with a British accent.

After getting bored with the Donkey Punch, it was time for all of Amelie's friends to give the Grumpy Saddle a go.

by Still Not Quite Right August 5, 2008

grumpy bear

Waking up in a bad mood. Those particularly afflicted are from the southern hemisphere

Who's a grumpy bear this morning?

by mh8748 October 20, 2010

grumpy cat

the subject of many, many memes.

Grumpy cat's takeover of the internet is still going - it's memewashing people!

by bobthechez January 13, 2019

squating a grumpy

when one defecates. i.e. taking a crap.

Yo, i'm squating a grumpy.

by mattyohomygunit October 3, 2006