Definitions by F.E.R.B.

tweakend 

The act of taking place in a 2-3 day methamphetamine (speed, crank, ice, glass)binge, said during the weekend, as thought to be clever. Also see bender.

"Yeah, I just bought a big bag of meth, im going to have a crazy tweakend!"

tweakend by F.E.R.B. September 23, 2005