Thundarfury 

The most epic wow player known to man kind. Don't mess with him he will pwn in ur face.

THundarfury is epicness
Thundarfury is pwnage

Thundarfury by Bassor October 25, 2010

Thunderfury 

Sword used to be the ultimate troll and start crazy spamming in World of Warcraft.

Me: Did someone say Thunderfury, Blessed Blade of the Windseeker?

Other guy: Fuck off troll.

Thunderfury by somebadassguy April 25, 2011

Thunderfury 

n. - The legendary weapon received when the left and right Bindings of the Windseeker are combined from Molten Core.

"Thunderfury, Blessed Blade of the Windseeker."

Thunderfury by Silrani December 4, 2006

thunderfury, blessed blade of the windseeker

Thunderfury is a vicious sword, crafted from elementium and containing a crackling electrical core that might be all that remains of Prince Thunderaan. The hilt is unusually long, wrapped in black dragon hide, and studded with small spikes of black dragon bone.

Dude, what is thing? "Thunderfury, Blessed Blade of the Windseeker?"
Oh, Thunderfury is a vicious sword, crafted from elementium and containing a crackling electrical core that might be all that remains of Prince Thunderaan. The hilt is unusually long, wrapped in black dragon hide, and studded with small spikes of black dragon bone.

thunderfury, blessed blade of the windseeker by Thunderfury, Blessed Blade... October 14, 2016

Thunderfur 

ridiculously thick bush, and\or pubes.

that chick i fucked last night, had major thunderfur

Thunderfur by Chubblez ;D November 30, 2010