by Guigfu February 14, 2010

"did you see that girl last night?"
"gruffles man, she was hot!"
"what the gruffles did you just say to me?"
"gruffles man, she was hot!"
"what the gruffles did you just say to me?"
by Aaron May 10, 2003

by cw113 September 12, 2008

Someone who is all hot and aggrevated or moody. Someone all in a huff. Usually aimed at spoilt children who cant get what they want or women on their period.
Woman: bla bla bla nag nag whinge whine your not going to the pub
Man: Stop being such a gruffle monkey and put my dinner on for 10pm.
or
Man: Lets have sex darling
Woman: I cant im on my period whinge whinge nag nag
Man: Stop being such a gruffle monkey and take it like a man.
Man: Stop being such a gruffle monkey and put my dinner on for 10pm.
or
Man: Lets have sex darling
Woman: I cant im on my period whinge whinge nag nag
Man: Stop being such a gruffle monkey and take it like a man.
by Moon Meeko June 12, 2007

While laying on the sofa with your loved one and enjoying a cozy day in, one might sigh and say "Muffle Gruffle," as they snuggle in.
Boss: Hey Johnson, your quarterly report is due at noon.
Johnson: (under his breathe) Muffle Gruffle...son of a...
Boss: Hey Johnson, your quarterly report is due at noon.
Johnson: (under his breathe) Muffle Gruffle...son of a...
by Moose Wrassler April 3, 2009

by LCariad December 8, 2016
