Republican flu

COVID 19 specifically as experienced by those who advocate against masks and vaccines.

Bill refused to wear a mask, then died from the Republican flu.

by Silas Hawthorn September 9, 2021

Dooty flu

When flu is contracted by eating ass

I got the dooty flu from eating her butt!

by anonymous July 24, 2021

Flu manchu

A facial accoutrement in the same shape as the iconic moustache, but constructed entirely out of Nasal Mucus.

"Man I'm not feeling great" *sneezes*

"Ha look dude you've grown a Flu manchu on your face"
"Oh yeah you're right, haha, I feel like I'm about to die"

by Joey Fat Tits July 28, 2021

Sesh flu

When you've been on the sniff all weekend causing you to have the sniffles that last more than 2 days

Frank: "boh! Feel more bunged up than Charlie sheen! Sesh flu can fuck clean off

by Seshflu September 3, 2021

Shovel-Ready Flu Shot

The last shot you'll ever need, under The Patient Protection and Affordable Care Act. May contain lead and/or copper, will leaves trace GSR at the injection site.

Dude, your dad turned 70? Might as well sign him up for his shovel-ready flu shot now...
Bro, that shovel-ready flu shot is KILLER!

by geekthang November 2, 2012

Boo Flu

When a friend of yours has recently started dating another, and is suddenly unable to attend and social gatherings because he is with said boo.

"What happened to Jim?" "He got a case of the Boo Flu, we won't hear from him until he is single again"

by RockSickle September 14, 2012

Baby Flu

Being sick and realizing that it's because you're pregnant.

Jenny: I've been sick for the past three weeks.

Betty: Sound like you have the baby flu.

by Robbysin April 5, 2012