verb:
1. the act of taking a massive shit and jacking off at the same time, not necessarily while the shit is still coming out
2. to build a grand shack 3. to get smacked in the bathroom
1. I was shacking and shacked all over the stall door!
2. I'm shacking right now, can you get me some more wood?
3. Angelo was shacking yesterday, the wanker.
By Karil
Shacking
The act of staying at someone else's house overnight, in order to make a person jealous. You don't necessarily have to do anything sexual, just as long as the other person thinks you did.
Oh i went shacking last night and it was the best shacking ever
By Glennis
Shacking
Lying on some type of furniture, preferably of a futon nature. Usually two females, or one male and one female. Involving talking, bonding, and much fun but on an entirely platonic level. Powwowing is an exceptable activity while shacking.
*NB. Usually only possible by males of a mature personality. Females do not have these kinds of issues.
"I shacked with him fournights last week, so I think things are getting pretty serious."
By Charita
The Shack
A location, usually a bedroom where a group of mates hang out. 'The Shack' is characterised by being a complete mess. A night at 'The Shack' generally consists of extensive drinking, smoking and chundering. 'The Shack' provides a relaxed environment for topics such as politics, racial issues and how awful Morrissey is to be discussed at length. Constant visitors of 'The Shack' are said to experience increasing shakiness and unsteadiness. Occasionally the shack's intoxicated host will rinse out some tunes on his flute, much to the members' applause.
dude1: whats happening tonight?
dude2: heading to the shack dude1: ah! so we are in for a night of chundericious fun then!
By Giacinta
The Shack
A mythical structure that would have been placed in the backyard of the user. There would be minimal amenities inside of it; electricity, heating, cooling, seats, a table - nothing too fancy. The sides of the building, however, would have holes drilled into it so paid workers could blow "shotties" through the holes, thus helping the occupants to get "hotboxed" inside the building.
The building could also be used to have sex with girls when no other location is available. (See "Shack 'Er")
A surfer that is so deep inside the tubing part of the wave that he is completely enveloped - likened to being inside a fully enclosed dwelling, such as a shack.