A euphemistic expression regarding the extreme urgency to defecate and holding it in as much in as possible. Having the pressure of a fecal turd poking itself partially out of the bum hole while trying to make it to the closest restroom.
by Eaton Holgoode March 20, 2017

by Briana83 May 24, 2014

ME: "Hey, what up B!! What you up to?" B: "Just Turtle Tugging one out......MOM! GET OUT OF HERE!, Can't you see that I have my headset on??!!"
by Cant Hold MD February 26, 2011

A blowjob performed underwater.
by CountRugen May 2, 2009

When a man allows his penis to invert inside his body and a woman uses a strap on dildo (or a man uses his erect penis) to penetrate the whole created by the inverted penis.
by roboatse January 16, 2011

by caustic88 March 17, 2011

When something is disappointingly boring. Most commonly used when an act such as music, movies, etc is transformed from being one of the most entertaining into an act beyond boring.
Jennifer "do you think I should buy the second album of this band?"
Sandra " Well their first album was amazing it was up beat and revolutionary . However the second one well it sounded like turtle porn to me"
Sandra " Well their first album was amazing it was up beat and revolutionary . However the second one well it sounded like turtle porn to me"
by Dyarra November 7, 2012
