facetious

Treating serious issues or situations with deliberately inappropriate and/or offensive humour. This is often referred to as dark humour.

Johny bought his war veteran uncle Dan a pair of fancy socks for his birthday, which would not have been facetious if Dan still had his legs.

facetious by Who ate all the cheese May 16, 2018

facetious

To make an attempt at being funny, while being sarcastic at the same time.

Jacky was being facetious when she said, "Yes, let's all go to Iraq for my birthday party!"

facetious by Nikki P. September 6, 2004

fecetious 

full of sh!t in an obvious way.

you are being fecetious.

it is funny and unbelievable but in a way that the person speaking "fecetiously" might want people to believe his story

fecetious by David L. Martin November 2, 2007

facetious

Along with abstemious, facetious is one of two words in the English language containing all five vowels in alphabetical order.

facetious by gork March 26, 2003

Facetious

The act of being filipant in a serious situation

At miss heath's funeral mr Powell made a facetious joke about her death

Facetious by Matthew matterson June 7, 2016

facetiousism

1. The act of being facetious
2. A really hard word to say

"Carys, I really don't appreciate your fashesuhsism, I mean, facetiousism right now."

facetiousism by nihilisticexistentialism September 11, 2011

faserious 

Extremely serious or with the utmost seriousness. Can also be used as faseriously.

You can't be faserious about that?

faserious by antonia February 4, 2005