bitchin 

supreme, fantastic, wonderful;
best used when describing inanimate objects

For example:
"Bitchin robe."

bitchin by not matt mcvay February 2, 2005

bitchin 

wicked, great, fantastic, sublime. Can be used all by itself, or in a sentance.

Bitchin'!

or

Bitchin' day, dude.

bitchin by LSDeeDee October 3, 2006

Bitchin 

a phenomenon in which electrons are emitted from matter (metals and non-metallic solids, liquids or gases) as a consequence of their absorption of energy from electromagnetic radiation of very short wavelength, such as visible or ultraviolet light. Electrons emitted in this manner may be referred to as "photoelectrons".

Lasers are bitchin

Bitchin by Huinter May 25, 2010

bitchin 

to be totally awesome
commonly used among 80's skaters
However, Bitchin is making a comeback

Yo son that kickflip was bitchin!
hey yo Desi's bringin bitchin back guys
dude that movie was super bitchin

bitchin by Desi O January 19, 2007

bitchin 

"bitchin" is an idiomatic expression originally from the left coast of the United States of America, circa mid to late 1970s, coinciding with the rise of Disco(the Bee Gees), and the "BITCH" fashion trend (where young "woman's libbers" commonly wore necklaces and shirts emblazoned with "BITCH"), used originally by "surfer types", deriving from "man that wave is a bitch" to "what a ride, that wave was bitchin'". It quickly spread to main stream American vernacular as an affermation.

That wave was bitchin!
That car is bitchin!
That girl is bitchin!

bitchin by Paul Driver May 17, 2006

bitchin 

A very good time, in comparrison to the word "bitching", which means one who complains the fuck out of you.

"That roller coaster was bitchin."

bitchin by gunslingergirlvy_c_e July 3, 2005

bitchin 

When somethings so badass, it’s bitchin’.

Hopper: That new look is pretty cool.
Jane: It’s bitchin.

bitchin by sansandmike November 5, 2017