danielitis penis 

a penis that is already big limp and stays the same size erected, does not grow

My danielitis penis makes my friends jealous because it looks big when it isn't erect.

danielitis penis by John Anthony Moore March 9, 2008

Danielito 

A ghost

Woah, that's the ghost Danielito!

Danielito by AlexIsAStupidChicken April 16, 2020

Danielius 

As well known as Procrastinatus extrimus or Kleptomaniacus Alchoholicus Extremus. They are more likely to steal something from the store. They will also start calling other people professional if they can do something that he cannot.

Is that's Danielius? Didn't he asked for his friend to build pc for him and got scammed because he bought rams with 0gb and 0MHz but lied that his professional master at fixing pc's said that it works.

Oh god did you steal alchohol again?

Danielius by NotConqube May 7, 2020

Danielism 

A moment in time when someone fucks up.

I had danielism when I broke the flag pole.

Danielism by Sock_master November 18, 2019

Danieli 

a name that is not and will not ever be used for advartising. it will also not appear on coca colas, and will always be pronounced as "daniel" or "daniela"

"poor Daniela. she can't find her own name in urban dictionary" "wait, isn't her name Danieli?"

Danieli by a sad long named person June 11, 2020

danielismyfavcultist 

popular lgbtq+ tiktoker who makes content based on cookie run kingdom, Camp Camp as well as previous posts on danganronpa and other anime.

“Have you seen danielismyfavcultist’s new post?”

danielismyfavcultist by dailydoseofgay October 12, 2021

Danielidis

This is a serious disease where you cannot except that people named Daniel can dance better than you.

Dumbperson: Yo you can't dance better than me fr.
Daniel: Oh you must have Danielidis, feel better gang.

Danielidis by PZ8 WizardSky_Yt April 13, 2022