The deepest known location in Earth's crust located on the bottom of the Pacific ocean. A pervibial bottomless pit, if you will.
Gosh! Bill's pockets are a virtual Marianas Trench!
by Ben Kapitan May 14, 2006
Get the mug
Get a Marianas Trench mug for your Aunt Larisa.
The deepest part of a girls pussy
Dude I think I just hit the Mariana's trench

Dude no ones been that deep before.
by ronnie76games@gmail.com December 20, 2016
Get the mug
Get a Mariana's Trench mug for your mother-in-law Riley.
A badass song sung by the awesome metalcore band, August Burns Red. They are guaranteed to play it at any concert they go to.
That song "Marianas Trench" that August Burns Red played was freakin' gnarly!
by Bored in Arch.Design May 07, 2010
Get the mug
Get a Marianas Trench mug for your mother-in-law Julia.
Marianas Trench is a Pop-Punk, Pop-Rock Pop (Newer Music), Emo (Older Music) band from Vancouver B.C, Canada. They first formed in 2001, but released their first song Say Anything on October 3rd, 2006. They currently have 4 studio albums out. Fix Me (2006), Masterpiece Theatre (2009), Ever After (2011), and Astoria (2015). In early 2015, they released an E.P album (Something Old, Something New) that consists of songs such as Here's to the Zeros and Pop 101. The other two songs (Primetime and Sicker Things) are by the band Ramsay Fiction, Lead Singer and Guitarist's former band. The band consists of, Josh Ramsay (Lead Vocals), Matt Webb (Guitarist, Back Up Vocals), Ian Casselman (Percussion, Back Up Vocals), and Mike Ayley (Bass, Back Up Vocals). They are currently in Europe on tour. November come, they will go on a Canadian tour. (Which, I am very excited for.)
Friend: "Hey, do you have any new music to listen to? I'm very bored and have nothing currently to do."
Me: "Yeah, I can lend you an earbud... Oh, but all I have is Marianas Trench."
Friend: "Oh okay, I'll just go stand over here and read a book"
Me: *Tear*
by ilikebandsandshit October 12, 2016
Get the mug
Get a Marianas Trench mug for your coworker Helena.