sinusitis 

That stupid annoying freaking crap that prevents natural breathing through the nose. Colds and allergies often cause this.

I hate having this crap called sinusitis. If it lasts for more than three months, then it's called chronic sinusitis, with surgery being the only way to resolve it.

sinusitis by The Real Driller August 20, 2023

Singlitis 

A disorder caused due to being single for long periods of time...

Symptoms include:
-Anti socialism
-Sadness
-Irritability
-and much more...

Joe: Hey, I have'nt seen Carl in a while..

Brown: He has became sick since Laura left him last November...And has developed a bad case of singlitis...

Joe: Oh.. That explains alot..

Singlitis by iSekC July 11, 2011

swinusitis 

Sinus irritation or inflammation that you suspect may be caused by swine flu.

Dude, my sinuses are all stuffed up. I wonder if it's swinusitis.

Keep your pandemic germs away from me!

swinusitis by marlopoohbear May 1, 2009

Sinusitus

Sinus Infection

Sally the has Sinusitus

Sinusitus by Sassy the Squirrus Vulgaris March 17, 2010

sensitisation 

the process of becoming highly sensitive to specific events or situations

when are these media guys going to understand the importance of (sensitisation)

sensitisation by 661974 June 24, 2009

binusitis 

An inflammation of the region between the balls and the anus. see binus Usually occurs after golfing.

I'm still recovering from a bad case of binusitis and it's painful to walk.

binusitis by littleman77 July 26, 2005

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019