FDFF 

Primary definition: Friends Don't Fuck Friends

Secondary definition: Friends Do Fuck Friends;)

Hey Stacie! Why was Ross leaving your house this morning? You know, FDFF!

FDFF by Laces June 25, 2007

FDFFDD 

when you are terrible at school. it is also the opposite of DDFFDF.

i got FDFFDD on my report card.

nice. i got DDFFDF.

FDFFDD by urbanjeffjef January 18, 2023

jjdjnaskljkduirerjbfdvnfdjkfdjkrejruifnffjffjkjv fdfffjkf nfjkfdjkkdffjkfdsfkkfj 

When you're so bored that you search random letter combinations on UD until you find a really obscure one that somehow someone else has typed before

"I'm bored"
"jjdjnaskljkduirerjbfdvnfdjkfdjkrejruifnffjffjkjv fdfffjkf nfjkfdjkkdffjkfdsfkkfj"
"wtf was that"

jjdjnaskljkduirerjbfdvnfdjkfdjkrejruifnffjffjkjv fdfffjkf nfjkfdjkkdffjkfdsfkkfj by suicidalsquid69 May 24, 2023