Acronym for "You Dumb Nigger". Since the term Nigger is racially offensive, using this acronym still gives the satisfaction of calling someone a dumb nigger without actually using the N Word. Usually used like DIAF (Die In A Fire). Used only in online gaming because if used IRL you will probably get your ass kicked by many people.
1.)
player 1: I didn't bring my goblin jumper cables, sorry.
player 2: ydn
player 1: what does ydn mean?
player 2: oh, it means "You Don't Need".
2.)
player 1: finally got my tier 6 drop!
player 2: ydn
36π 21π
Young Different nigga
The one that is different from the others
YDN_ bj
3π 1π
A lit rapper from Birmingham with the bars known as Young Dave Nigga
YDN-Young Dave Nigga really turn the city up when he get on stage and spit his bars.
2π 3π