Bully syndrome 

Someone who takes personal problems out at other people, usually harming them mentally and/or physically.

"This character has the bully syndrome."

Bully syndrome by Uselezz April 12, 2022

Billy Syndrome 

Billy syndrome is when someone acts like a billy. The act of being a billy is someone who is really retarded and eats legos

Oh look, Jimmy is eating crayons again. He must have Billy Syndrome

Billy Syndrome by UncleBilly38 July 15, 2019

Empty Belly Syndrome 

A condition that happens to people who are too lazy to make themselves something to eat. This condition usually leads to a watery stool.

I've got Empty Belly Syndrome. I'm just too lazy to get out of bed.

Empty Belly Syndrome by JoeyBomm January 30, 2024

Second Belly Button Syndrome 

the condition that occurs when a male enters frigid water and his member thusly contracts to the size of a belly button, either outie or innie (depending on wellness of his endowment), and causes the temporary formation of an apparent "second belly button" for the duration of his time in the water and a period of approximately five minutes after his recession to dry land.

"Yo bro I totes had Second Belly Button Syndrome when I had to bail on that sick whitewater run last winter. It was hella gnarly, yet def not tubular. Ok well maybe inwardly tubular a wee bit bro."

"That's sick nasty man. Don't fucking tell me that...."

Second Belly Button Syndrome by Dr. McNadsty October 21, 2010

Billy Joel Syndrome 

When a smoking hot woman is married/paired with a butt-ugly guy.

Examples of the Billy Joel Syndrome include Billy Joel and Christy Brinkley, and Julia Roberts and Lyle Lovett.

Billy Joel Syndrome by B.J. P. July 4, 2008

Bull Dog Syndrome

Someone looks like a bull dog

Person 1: what is wrong with that chick

Person 2: she has bull dog syndrome

Bull Dog Syndrome by Trumpisdaddy20242020 October 18, 2025