Puppy Fail 

An unsuccessful attempt by your dog to perform a common activity such as jumping onto the couch, bed, chair, etc., as a result of misjudging the distance of the jump and effort necessary to complete it. More common among smaller dogs. A true puppy fail may appear as if Mutombo was defending the object upon which your pup was trying to land.

Dexter totally just puppy failed trying to jump onto the recliner with me.

Puppy Fail by Caffeine fiend January 16, 2020

mojo fail 

a failure that, while possibly excusable, creates such a bad energy or reputation that the entity in question must take the blame anyway, often severely

Even though it came out later that Cody Parkey's infamous "double-doink" field-goal miss had in fact been tipped, the whole thing was such a mojo fail that the Bears released him and no other team wanted to touch him.

"I know it's not your fault, but it's still your fault. It was a total mojo fail."

mojo fail by phraseo February 4, 2020

Epic fail 

Used in the early 2000s when troll memes were popular, it is used to express great joy whilst also feeling somewhat sorry

"That was an epic fail!" He cried

Epic fail by TheGuyWhoWroteTheDefinition November 7, 2020

Flavor fail 

When your taste buds are let down.

He was expecting diet coke, but when he actually drank bong water with cigarette butts, it was a flavor fail.

Flavor fail by blkwdo January 31, 2021

One Fail Swoosh 

To absolutely remove something from existence in the most chad way possible.

I obliterated that line of coke in One Fail Swoosh.

One Fail Swoosh by 330Technician March 4, 2021

Butt Fail 

When an uncontrollable shit happens during anal sex.

"Omg shaniqua, I totally goofed the other night." "Guuul whatchu mean?" "Guuurrl he be puttin that rod in my stank bank and I totally butt failed
.." "Aww naw.gurl that no good."

Butt Fail by anonymous March 25, 2021

National fail a test day 

April 22th is national fail a test or quiz day. Do it I dare you.

National fail a test day - fails test

National fail a test day by A1293836 April 9, 2022