A fort constructed (usually by college students) under the influence of pot or other illicit drugs. Such a fort can be made out of nearly any material; however - from observation - most prefer tie-dyed couches and soiled bed sheets. When one realizes what they have constructed while straight they often realize the error/stupidity of their ways.
Man, last night my room mate made a stoner fort with our couch...Then he threw a florescent light bulb out the window.
by Kevin's Room mate February 20, 2004