The Crinkle you get from McDonalds, usually from ordering a sundae. You won't have time to go to Wal-Mart.
I went to McDonalds and I ordered too much. I got the grimace hardcore!
by Rev. Link March 15, 2008
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A large, pear-shaped purple McDonald's character...but he is also so much more...
by Grim-Ace February 16, 2003
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a scary purple thing that mcdonalds made a character in the happy meals.

mcdonalds must'be been high.
me: AHHH HERE COMES GRIMACE!

person: HES COME TO EAT YOUR FRIES!!

me: *screams*
by nbkbnkhbkdbeckettbbkkfbnknbk September 2, 2006
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When someone unexpectedly sticks their finger in your asshole while you're making out.
"How was your date last night?"
"It was good, but I got the grimace."
by ashleyd April 11, 2008
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Why did you name your cock Grimace? Because he's short Fat and Purple.
by ricardoduck March 9, 2008
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The grimace is the arsehole. It gathers it's name thru the fictional character for mcdonalds "Grimace" Grimace is purple in colour which draws similarity to the coulour of ones chocolate starfish.
i would love to tongue her purple grimace before she bleaches it.
by jcbezelickinit January 19, 2010
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A supernatural milk shake you can buy from mcdonalds putting it simply.

Symptoms:

Once you have taken a sip or two, within 15 minutes to 2 hours multiple things can happen. Typically linked to brain rot, your body will slowly begin convulsing and having seizures uncontrollably whilst you vomit as it tries to remove the milkshake from your body. As this happens, after you have taken a sip all brain growth begins to stop and disintegrates your brain cells normally linked to the stomach or lungs, causing them to fail and reject the beverage, forcing to involuntarily convulse until it is out of your system or until you die. Typically as you begin to lose your mind, your internal temperature rises, causing you to involuntarily want to take off your clothes and run somewhere to catch some cooling wind, all of course during seizures.

Then and only then, Grimace himself take advantage of your mortality and turn you into a vassal for him to terrorize the world beyond his grave in a tradition celebrating his birthday.
"Okay guys, today we'll be trying the Grimace Shake, Happy birthday Grimace."
by piñatalover922 June 26, 2023
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