mushroom patch 

A place where someone - usually the so-called authorities - keeps their captive audience in the dark and feeds them shit.

If Grabber O'Riley or Doper Limpaw can detect that you are operating off of their sociological mushroom patch they are gonna give you holy hell at every opportunity.

In the great flick the TRUMAN SHOW a very detailed mushroom patch was created by ad boys and girls for Jim Carrey.

mushroom patch by Wizard of Word September 8, 2007

trinidad mushroom patch

A penis from a male from Trinidad. That look like this because makes from Trinidad does not have any shaft. Just a penis head and ball sack

Hello sir, how's your Trinidad mushroom patch doing?

trinidad mushroom patch by Tf dawg July 12, 2017

MUSHROOM IN A BRIAR PATCH 

Slang for a SMALL PENIS

VISUAL IS SEEING HIS PENIS COMING OUT OF HIS PUBIC HAIR LOOKS LIKE A MUSHROOM COMING OUT OF A BRIAR PATCH

DUDE LOOK AT THAT LOSER WITH A WICKED MUSROOM IN A BRIAR PATCH!
THAT CHICK IS GOING TO BUM OUT WHEN SHE FINDS OUT HE HAS A MUSHROOM IN A BRIAR PATCH

MUSHROOM IN A BRIAR PATCH by ER FRED ER January 1, 2012