crack fever 

When you used to be sociable and then you started using crack (meth) and became anti social due to your drug use. You got the crack fever.
Also if you're a crack user and you make plans to go and do something social (meaning outside of your room or home) and then you flake out, you got the crack fever.

John: hey bro what's doin? Keen to go to the pub for a couple beers?

Larry: yeah bro when do you want to go?

John: I'll be at yours in an hour.

John arrives at Larry's

John: oi bro stop smashing the pipe, let's go down the pub

Larry: nah bro nah, I'm just gonna chill here ay.

John: fuck bro you got the crack fever

crack fever by Modest Molly October 24, 2017

hog fever 

When you eat a huge meal and fall into a food coma.

Travis ate a HUGE turkey dinner and fell into hog fever like a dumb ass.

hog fever by Narcolepticdickswallower November 16, 2017

Bella fever 

When u meet Bella Thorne and she touches you in any way you have contracted Bella fever and the only cure is to bathe in a whole pool of holy water.

“I need Bella Thorne the other day and I think I have Bella fever. Do u have any holy water?”

Bella fever by Big_fat_gummy_bears December 6, 2017

sick-fever 

Sick-Fever is when you have a bangin' hangover which is caused by substances other than alcohol. Typically the effects of sick-fever last many days and will mean you need to pull a coupla sickies at work and do some yoga to work out whats what.

Hitting up the local coffee shop for a some hotties is a typical cure for sick-fever, or an extended break to byron, Australia to do some moon staring has also been known to work in certain cases.

Blimey, Jaime's had sick-fever all week! must have been been from that loose festival over the weekend.

Bro, i have fully got sick-fever, i wore contacts on my eye balls for 4 days straight due to how loose i got.

sick-fever by Sammikjnr December 6, 2017

Croissant Fever 

When your homeboy will settle at nothing until he gets a croissant.

Jack: “Yo Steve, wanna go to the park?”
Gary: “Sorry Jack, but Steve has croissant fever. He’s not going anywhere until he gets a croissant”

Croissant Fever by SchemeCap January 10, 2018

Cerulean Fever 

Cerulean Fever is categorized as a fever sickness in which one's temperature does not exceed a 100 degrees Fahrenheit and lasts up to 24 to 48 hours. Common symptoms include nausea, headache, chills or sweating extreme discoloration of stool, in some cases there may be wailing from small children and elderly. Causes of Cerulean Fever stem from allergic reaction, systemic exhaustion and overconsumption.

The past couple days of Cerulean Fever have been Dreadful.

Cerulean Fever by girard p February 9, 2018

bambi fever 

When you have lingering feelings for someone no longer part of your life. For example your ex.

Shake your bambi fever and move one.

bambi fever by Quello May 9, 2018