n. the moment, typically with a toddler or small child, where all manic energy has been expended and seconds remain before a tantrum or nap occurs
Kid: "No thank you. I'm too tired for candy."
Mom: "Oh my, you've reached your exhaustion event horizon. Let's get you to bed."
Mom: "Oh my, you've reached your exhaustion event horizon. Let's get you to bed."
by FoxHart October 21, 2010

Examples of male canon events include:
>drawing comics as a kid
>playing video games with the boys
>fumbling your first crush
>realizing you hate being in school
>fantasizing about saving your crush from some violent entity
>holding the flashlight for your dad
>graffitiing something
>realizing you gotta hit the gym
>wanting to start a YouTube channel
>realizing that you’ll never be good enough at your favorite sport to go professional
>hating your first job
>realizing how badly you need to fix your life at 3 am
>watching your friend group evaporate after HS
>living in an apartment and refusing to decorate it
>wondering if you’d look better bald
>drawing comics as a kid
>playing video games with the boys
>fumbling your first crush
>realizing you hate being in school
>fantasizing about saving your crush from some violent entity
>holding the flashlight for your dad
>graffitiing something
>realizing you gotta hit the gym
>wanting to start a YouTube channel
>realizing that you’ll never be good enough at your favorite sport to go professional
>hating your first job
>realizing how badly you need to fix your life at 3 am
>watching your friend group evaporate after HS
>living in an apartment and refusing to decorate it
>wondering if you’d look better bald
by Shepherd Guy May 8, 2025

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by Angel234IsTheDarkSeraphim March 17, 2025

It's a phenomenon when you walk in to a room and you forget why you walked in there in the first place
by Zeushimself January 15, 2018

by NRead July 2, 2016

When an individual lies or grossly exaggerates so often that it becomes difficult to determine whether what they're saying is true, a joke, or utterly false.
Originally coined by the YouTuber hbomberguy in his video "ROBLOX_OOF.mp3" while discussing the alleged lies of American video game music composer Tommy Tallarico.
Originally coined by the YouTuber hbomberguy in his video "ROBLOX_OOF.mp3" while discussing the alleged lies of American video game music composer Tommy Tallarico.
"Jonathon's lies have been so profuse that his claim to have met the President with a picture of him posing Infront of a wax statue has crossed the Tallarico Event Horizon."
by titanicandthomasfan0 March 2, 2024

by ZzWatermelonJuicezZOnYt June 11, 2019
