yuppie flu

chronic fatigue syndrome (derogatory)

Don't complete the class with a case of yuppie flu from now on. Take a break when needed.

by The Return of Light Joker April 18, 2011

New Year Flu

The sudden "sickness" that you catch, preventing you from completing your New Year's Resolution.

Bill: McDonalds? I thought you said your wife was going to try to lose weight this year.

Ray: She was going to sign up for the gym, but she caught the New Year Flu.

by rydizz January 2, 2012

ching chong flu

when a person cant get enough of that ching chong the only date ching chongs and never go back

guy1: who is she dating now?
guy2: i dont know but is probably another ching chong
guy1: damn shes got the ching chong flu

by Derzero April 15, 2020

san francisco flu

another phrase for AIDS.

yep, billy's come down with a case of the san francisco flu alright.

by Ianc June 4, 2005

Friday Night Flu

The faux illness your girlfriend/boyfriend gets on a weekend night preventing you from going to meet up with your friends as originally planned.

Dude 1: Didn't Mess say he was coming tonight?
Dude 2: Naw, his girlfriend caught the Friday Night Flu.

by HairySally January 11, 2009

18 hole flu

A mystery illness that usually occurs on a Friday or a Monday, typically during the spring, summer, and early fall on fair, sunny days. Symptoms include distraction and an urge to call in sick. The only known treatment is to increase use of recreational facilities, such as golf courses, city parks, or beaches.

"This is the second Friday in a row that Bob's called out sick."

"Yeah, and it's 75 and cloudless today. Pretty sure he's got a nasty case of the 18 hole flu."

by mcb1971 September 4, 2013

Bitch ass flu

Someone who acts like a bitch seasonally

Ayo i heard BIG KEV has the bitch ass flu

by The_General234 August 16, 2019