flu manchu

The corona virus; Covid-19.

Dude: Man, I'm not feelin' so hot.

Dude 2: Maybe you have flu manchu?

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"