I went to the SICKEST show last weekend. The lineup was insane!!!! Justice, Daft Punk, Groove Armada, Fatboy Slim, Carl Cox, jtnaf. I can't list every artist, that would take too long.
When you fart out of your mouth. This happens when your anus is blocked, usually by a log of poop. Your body is forced to push out the gas through your mouth. Often not pleasant because the jonafart can cause foul tastes in your mouth. They happen 5-10 times a year.
1 - When someone becomes obsessed with the Jonas Brothers
2 - When somebody puts a bunch of Jonas Brother quotes or posters or other such JB things on something or someone
It's pretty much when the Jonas brothers "Pone" (not Pwn) someone/thing either directly or through their fans.
Example 1 - Girl 1 - "Wow, Alicia's room is filled with JB posters"
Girl 2 - "Yah she's totally been Jonafied"
Example 2 - Girl 1 - "Did you see the third stall from the door in the girls washroom on the second floor?"
Girl 2 - "YES! Stacey was in there yesterday and she totally Jonafied the walls! The janitors were all like 'Yo that's illogical, I can't have it'"
The word Janaf, pronounced exactly as it sounds, is a near infinitely definitable word. Discovered by two young men in the year 2010, it is one of the newest of its kind. its use in speech is much like the word "fuck". Although it is most commonly used to describe the undescribeable, one may also use it as a filler word during akward silences or to call someone out for saying something that is completely bullshit.
Professor Greene: "you know kids, i actually invented gravity."
LittleTim: "what the Janaf Mr. Greene? No you didn't!"