Pronoun: Name of arguably the greatest muppet ever to grace the popular children's show Sesame Street. When not munching down dangerous amounts of cookies he was destroying the set around him with his huge girth and even huger mouth. A legend in every sense, capturing brilliantly the rampant, bloodthirsty selfishness that every human locks deep in his or her psyche.
"Okay. Me not eat cookie. Me eat.......EVERYTHING ELSE!"
by Coaldrone January 21, 2004
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The blue...thing in Sesame Street that used to consume cookies in large amounts, but has now been turned into the Veggie Monster to make sure that the children of America will not go and become fatter than their parents.

"Hey, did you see the Cookie Monster?"
"Say what? Who dat?"
by Crashfromtheotherside November 6, 2006
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A lovely blue furry who will munch on dam cookies. He is native to the Sesame Street and is commonly seen with big yellow cock and the red dictator. Commonly found saying “Umm-num-num” most likely to hide his depression.
Random Guy: “Why are you sad Cookie Monster?”
Cookie Monster: “Without the cookie I’m just a monster…”

*Gun Cocks*
Random Guy: “No! Don’t do it
Cockiest Monster: “Umm… num… numm… cookie.”
*BOOM*
by KumonBoy69 July 15, 2021
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Somebody that always has a story that is beter than yours also known as a one-upper, they want the prize...and the prize is cookies
guy 1: yeah that same thing happened to me once only my car flipped 5 times not 2.
guy 2: o...did you want a cookie? you cookie monster
by BS4 October 4, 2007
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When a man becomes so enraged when practicing oral sex on a woman, he screams "COOKIES!" and proceeds to attack and bite the vagina repeatedly, all while muttering "Om nom nom nom nom"
Last night, Dan went all Cookie Monster on my pussy!
by NickTesla May 25, 2010
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Undoubtedly the BEST character on sesame street! The super cool dude with a great taste in food! I loved sesame street and it was all his doing! Fuck elmo! He sucks! What is everyones obsession with elmo? The cookie monster OWNS elmo. Elmo can go rot in hell!
"C is for Cookie!"
"It's all about the cookie, mmm, the cookie, yeah, the cookie!"
by Eleanor April 10, 2005
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the blue muppet from sesame street
that throws mass quanitys of cookies at his face in an attempt to eat them
mmm im hungry i want to go cookie monster style and gobble cookies
by Kregg October 19, 2003
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