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Someone who is very stupid. This person never uses their brain and never thinks about thinks before they do them. Often times these are the type of people who always make you lose in a game especially in Rainbow Six Siege because they are so bad. They always miss their shots causing everyone to hate them. This person only has one friend who is also weird. This person also loves pirates cause he's weird he plays pirate games and wants to waste everyone's time to try to get in the same lobby. This person also probably has a name starting with a Z.
Derpsause is such a freaking Idiot he is soooooo bad.
Derpsause by Derksause October 27, 2020
Related Words

Derpssession 

A disorder in which an individual is abnormally obsessed with "Derp" and all related terms.

This disorder can bring harm, not only to the afflicted, but those close to the afflicted individual.
If the afflicted individual is left to his/her own devices for too long the effects can become irreversible
and lead to an apparent "possession" by the related terms in which "Derp" becomes all they know.

A cure is actively being pursued.

Join the cause!
Expert: "I'm sorry ma'am, but it appears as though your son has become a victim of Derpssession."

Concerned Parent: "What...what is that?! Is it life threatening?"

Expert: "No, actually it's not. I just found this on Urban Dictionary. Your son is fine."

Concerned Parent: "WHAT?! Your horrible! I'll see you in court!"

Expert: "You too! However, may I suggest reprimanding your son when he uses terms such as 'Derp'? This could lead to your son becoming a target of violence."
Derpssession by Bracket January 6, 2014

bang a you-ee 

of Massachusetts orig. "to make a u-turn"
hey, we missed the bar, bang a you-ee
Word of the Day on July 19, 2026
The word 'flag' as pronounced by people with thick Belfast accents. The term is a perfect encapsulation of the disproportionate and overblown reaction to the removal of the Union Jack (as in 'de fleg') from above City Hall in Belfast. Where previously it had flown for 365 days per year, it is now flown on 17 designated days of the year - in line with many other British cities.

The event caused a portion of the Protestant community ('fleggers') to make international pricks of themselves as they proceeded to wreck the fucking place, claiming it was another erosion of a 'British' identity they perceive to have been under attack since the horrifying spectre of equality reared its head in Northern Ireland.

The word 'fleg' - and indeed 'fleggers' - fittingly describes a section of humanity unconcerned with knowledge, reality or the vagaries of the English language. Like America's tea-baggers they are ruled by instinct, fear and paranoia with a side dish of rampant bigotry and startling ignorance of the world around them.
"Wat de fuck like! The taigs got de fleg took down! Let's wreck de fuckin place! No surrender!"

"De fleg has been took down! Before ye know it there'll be a united Ireland! Attack Short Strand! God Save The Queen!"
Fleg by OnionFleg August 9, 2013
Word of the Day on July 18, 2026
To take something small, that doesn't quite qualify as a theft. Probably from the Danish "skæv" or the Dutch "scheef", both of which are pronounced similarly, meaning "askew, or not quite right'. To change an item's ownership without permission, but only something small and of little worth.
"I skeefed an apple off the neighbor's tree." "I skeefed some chips outta your bag when you looked away." "Don't skeef my chair when I go to the bathroom."
Skeef by kachinaflonk July 16, 2026
Word of the Day on July 17, 2026

Hair spider

A tight, tangled knot of loose hair and lint that forms inside clothing during the clothes dryer cycle. It typically hides inside garments, causing an annoying lump or a phantom tickling sensation against the skin until it is found or falls out onto the floor during folding.
I was folding my clothes and a huge hair spider fell out onto my hand
Hair spider by Kmorsels July 15, 2026
Word of the Day on July 16, 2026