an army so strong it is know to able to defeat any other, it has existed for hundreds of years and is known for it's harsh tactics of simply sending thousands of soldiers straight towards enemy positions. The leaders of this glorious army are currently Ned,jack, america man and viceroy
43rd solider 1: "hey whats that in the distance"
43rd solider 2: "HOLY SHIT it's the fifty sixth we're all going to die"
56th solider: "eat lead mother fuckers"
43rd solider 2: "HOLY SHIT it's the fifty sixth we're all going to die"
56th solider: "eat lead mother fuckers"
by viceroy1234 December 25, 2010

Constantine made sixth place famous for finishing in this position on American Idol, 2005, and then going on to achieve fame and success. Constantine's fans use the term sixth place to mean achieving success despite seeming to lose, as evidenced by his signing a major record deal with SONY, after the show, getting signed with ABC for a sitcom deal, and signing up for a movie, including acting and writing and producing the music for the movie.
by Leahe May 8, 2006

by quickmaths November 20, 2017

Pretty much the weirdest grade on earth. They all date and are oppisate gender crazy. They call each other bruh and are obsessed with signing each others binders.Life for them is getting the most followers on instagram.They think they are so cool and go to Walt Whitman games, but really are super annoying to the high schoolers.They fight with kids from westland.All the boys and girls call each other bestie.They are the stupidest group of kids i have met
Whitman student:Do you see those group of kids where all the boys are holding the girls hands and calling each other besties and bruh?
Walt whitman studnet #2: Ya, they are being so loud.
Walt whiman student 3:They must be Pyle Sixth graders
Walt whitman studnet #2: Ya, they are being so loud.
Walt whiman student 3:They must be Pyle Sixth graders
by bestdefinitions April 12, 2015

when someone dresses like a 12 year old. examples of sixth grade syndrome are nike sneakers, track pants, and a t shirt.
Girls won't settle for guys who have sixth grade syndrome, we like guys who can dress themselves.
Mark looks like a twelve year old today, he must have sixth grade syndrome,
Mark looks like a twelve year old today, he must have sixth grade syndrome,
by frat boi September 27, 2017

A bitchy ass boy who plays sports and dresses like a FHUCKING HIGHLIGHTER AND THINKS CALLING PEOPLE “retarded” and “autistic” is a good roast.
by Daboizzz September 8, 2019

when boys over the age of 13 only wear under armour sports perfomance t shirts, basket ball tshirts, and knock off yeezys. careful guys, its easy to contract this disease
Susan, you should never date a guy with sixth grade syndrome.
Nicholas Peter, you're 63 years old, stop dressing like your grand son!!!
Sean: "the under armour outlet mall has a huge sale going on! wanna go?"
Ben: "no because im not nerda af, and i dont suffer from sixth grade syndrome"
Nicholas Peter, you're 63 years old, stop dressing like your grand son!!!
Sean: "the under armour outlet mall has a huge sale going on! wanna go?"
Ben: "no because im not nerda af, and i dont suffer from sixth grade syndrome"
by frat boi September 29, 2017
