Unlawful Roflwaffle

When someone unjustly uses the word "roflwaffle."

Cory: Nah, I can't play WoW today, my dad died.
Jordan: ROFLWAFFLE!
Cory: Dude, that's an unlawful roflwaffle...

Unlawful Roflwaffle by C.R. March 2, 2008

unflappable 

Someone who is not easily disturbed or deterred, and will typically excel under pressure/have calmness in a crisis.

The college scout knew she was unflappable when she kept her composure, and lead the team to victory in the final seconds of the big game.

unflappable by PRLB July 22, 2016

unflavourless 

Something in which you think is flavourless but to your surprise it actually contains flavour.

Jerry: How does your spaghetti taste?
Bartholomew: It is very unflavourless.

unflavourless by BartholomewSpagetti September 25, 2019

For Unlawful Carnal Knowledge 

Abreviated as F.U.C.K.
Back in the Middle Ages, this was a reason to be put to shame. For Unlawful Carnal Knowledge, also known as fuck, was a form of rape and illegal act in the Middle Ages.

In the 1900's, he was put to death For Unlawful Carnal Knowledge.

For Unlawful Carnal Knowledge by nixiegirl2014 March 21, 2010

for unlawful carnal knowledge 

Van Halen's Album released in 17 June 1991

for unlawful carnal knowledge is a great album

for unlawful carnal knowledge by binfordman June 15, 2008

unlaws

the relatives of a significant other that you are not married to (living "unlaw"fully togehter)

I'm having dinner with the unlaws tonight.

unlaws by BallaBallaBillz August 11, 2011

Unflavoursome 

Not full of flavour

That banana bread was unflavoursome.

Unflavoursome by MrsPaine January 13, 2013