Niall Fever

Niall Fever is when you have been paying attention to Niall More lately. Say your favorite member of one direction is Liam Or Louis but you’ve been more into Niall lately. That is Niall fever.

Person1: hey how are you doing?
Person 2: I’m doing pretty well, I have Niall Fever.

by M.1D.potato. March 20, 2021

lockdown fever

Suffering mental and/or physical issues due to being under lockdown.

Man, she's really got lockdown fever this week. She's called me six times in two hours.

by TimTaiwan March 23, 2021

yellow fever

obsession with east asian culture/people whilst not being asian. people infected are usually in deep denial of the fact that they have yellow fever.

“Matt, you have yellow fever.”
“No, I don’t!”
“You watch anime 25/8, only want to date Japanese girls and have an unhealthy obsession with sushi...”

by nicnoc nicnoc April 1, 2021

British Fever

When you get addicted to tea

Benjamin: bloody hell why you drinking so much tea?
Alan: I’m afraid I have British Fever

by James & Matthew May 1, 2021

boomer fever

An agitated reaction to the new generations unacceptance of the rules you follow strictly

I skipped the line at the gas station and an old man got out and pointed at the long line and started getting boomer fever.

by strictly-facts November 8, 2024

Elf Fever

A term usually applied within a fantasy settings to an individuals (usually human male) who have a clear sexual preference or obssession towards elf.

The sentence itself came from the term "Yellow Fever"

"Damn himmel such a simp for frieren, i'm guessing he got one of those Elf Fever that alot of isekai MC have"

by RedTwardy November 21, 2024

brain fever

(noun) A belief that "crazies are great in bed." Coined as a parallel to "yellow fever" for fetishizing Asian women, "jungle fever" for fetishizing Black women, etc.

It's not always easy to distinguish someone with brain fever from a partner who's merely willing to support you through your mental illness.

by Cardemius Brouch Jr. January 4, 2025