A fork of Rural Dictionary
Stands for "big name fan", as known on tumblr. Within a fandom, there are usually multiple people who are known fandom-wide and who have many more followers than other people. These people are known as "BNF"s.
Evarren was a BNF from klaine fandom before she deleted her blog.
bitch nigga fingers. Similar to butterfingers, but is used for video games where correct inputs are very important, such as Super Smash Bros.
Shofu just called out that kid for having BNF when he messed up his recovery in Smash 4.
Butt Naked Flexin, Meaning your about to have a wild time.
What are you trying to doing tonight? "Im trying to BNF"
Best Neighbor Friends With this phrase you can talk to your neighbors that are close to you without using their real name. BNF refers as a nickname.
Thanks BNF! Hey BNF, do you want to walk to the bus together tomorrow.
Broke Nigga Foundation We Don't Use Hard R's
Ke'Von Started a kickstarter called the BNF
BNF stands for big nut flash usually used in the game sneaky nut
liam hit me with a BNF and i was really turned on