Top Definition
Portmanteau - the specific kind of disgusting, gunky mucus coughed up while suffering from 'flu.
My voice is almost gone at the moment because of this damn 'flucus.
by viscerebral May 28, 2010
1 more definition
A sudden rush of shit to the brain
Sammy sam, you are having a Flucus !
by Motion17 January 12, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×