An affliction which causes people to think they are way hotter than they really are. This affliction often leads to heinous wardrobe choices and/or embarrassing behavior.
Look at that girl strutting around in her three-sizes-too-small jeans with her muffin top hanging out! She totally suffers from high self esteem.

Did you hear that loser down the hall asked out the hot girl next door? He better check his high self esteem before her boyfriend kicks his ass!
by tkrazy April 9, 2008
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A person who is confident to the point of deluded arrogance. Bumptious against any reservations whatever.
Person a: "That guy's a bit too sure of himself..."
Person b: "Sure of himself? He's a flippin self esteem engine!"
by burkehey February 19, 2010
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They would make definitions of their name, and set that they have a fat ass, or cock. Oh yeah I well talking about you, Ashley, you get out of this page, YOUVE MADE MY LIFE BAD, I WILL KSKDEKWKSKDJDKDF!!112
(Dude1) yo, these dudes talkin they got big cocks, while they be 2 inch dudes. So dumb.
(Dude2) don’t be shamin, it’s people with low esteem.
(Dude1) meh, typical
by Them Hussar 👀 August 14, 2020
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Man A "Hey did you here about shelly"

Man B "No what happened"

Man A "Apparently she boarded the football bus and banged the whole team"

Man B "Dammm shame we missed out, I'd heard Shelley has low self esteem"
by Da_Real_JZ April 21, 2009
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the effects of stuck up, and full of themselves math teachers who work crappy jobs at public middle schools
i've been having low self esteem latley
by Joey Nukes March 11, 2006
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The overall good feeling you receive from dozens of your Facebook friends liking a photo of yourself in a cute/sexy/borderline nude pose on Facebook.
I changed my profile pic an hour ago of myself in a slim bikini and puckering my lips...now I already have 22 likes! I have such a high self-esteem now!
by ejhall19 June 15, 2011
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The gap between the self-esteem a person has and what they ought to have.

Noun
“Shawn’s never received a grade higher than C- in his life but last night he told us he’s applying to medical schools. That poor bastard’s got a serious self-esteem gap.”
by Bigfreedog July 21, 2011
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