A turtle jerk is when masturbating (male) sucking a pice of turd in and out of the ass (also known a turtle head!) and realeaseing pice of turd at the same moment as ejaculating.
by sjh horse March 08, 2011
by Chris Z February 21, 2005
by magnetic August 23, 2006
by Perrald August 07, 2006
Someone who collects fecal matter.
by Spinderella cut it up one time October 11, 2007
A Mock turtle occurs when one has what feels like a poo brewing, and upon trying to defecate finds nought not even or gas.
I felt a huge shit brewing so went and laid a dissappointing mock turtle and I had not even a wiff of gas.
by Athadan October 25, 2009
by Roselie April 19, 2009