recherchez un mot, comme swag :
 
1.
To have left without warning; vanished.

Used mostly in an online context when a friend stops talking without using an away message. Derived from the typical magic act of the magician dissapearing in a poof of smoke.
I was talking to Aiden on AIM when he just poofed for 20 minutes.
de pr0digy 5 décembre 2004
 
2.
Synonymous with pooped. Poofed means to fell tired, exhausted, or worn-out.
Nick told Berkley to go study before she became completely poofed.
de Da Russian 7 mai 2006
 
3.
When someone leaves a party without anyone noticing.
Where did Scott go? I don't know he poofed.
de Darba 9 août 2007
 
4.
To expand; enlarge; poof out.
The cat was agitated. His tail was poofed out.

There was a strong wind today. Her skirt poofed out as the wind caught it.
de All Seeing Meteo 7 juin 2006
 
5.
1. When something has randomly disapeered.
2. When something has gotten lost.
3. When you have absolutly no idea where the item has gone and/or when it disapeered.
Wtf, my sound poofed on the computer.
de NoFiZzLee 10 juillet 2008
 
6.
Alternative for saying "gone" when drunk or high.
Guy 1: Check out that guy stumbling over there!
Guy 2: Man he must be poofed.
de MarcelDJones 3 septembre 2010
 
7.
means to have stolen something or to have your stuff stolen
Damn yo he just poofed ya shit.

Man i straight poofed her phone.
de Naj13 24 juin 2011