A fishbowl for guppies. The real sharks get to stay in the ocean, and never fall into the mariners' nets. They instead run for elected office and make fortunes on Wall Street. Never do the big fish see the inside of an aquarium.
"The vilest deeds like poison weeds
Bloom well in prison air:
It is only what is good in man
That wastes and withers there:
Pale Anguish keeps the heavy gate
And the Warder in Despair."
Oscar Wilde
Bloom well in prison air:
It is only what is good in man
That wastes and withers there:
Pale Anguish keeps the heavy gate
And the Warder in Despair."
Oscar Wilde
by nethcev! September 10, 2006
Get the Prisonmug. 
A place where people who "didn't do it" discover what they are willing to do when devoid of female contact.
by krazykorean69 January 4, 2010
Get the Prisonmug. by potato_in_my_anus August 20, 2013
Get the Prisonmug. Leroy: " Damn man I took that fish's prisonity in two seconds flat!"
Tom : Yeah and he bled for a week!"
Tom : Yeah and he bled for a week!"
by Nielskin June 5, 2007
Get the prisonitymug. 
by Arllycoolusername May 16, 2016
Get the Prisonmug.