isl

A group of private schools in Massachusetts (The Roxbury Latin School, Thayer Academy, Belmont Hill School, et al.) of which RL is the smallest and most respected.

You go to an ISL school? Hope it's not Nobles.

by brainbrain November 01, 2006

isl

An instant messaging acronym meaning "I seriously lol'd."
This came about after lol was becoming over used and needed a more accurate word

"isl" can be used if someone says something that acually did make you laugh out loud

by Zack A September 30, 2005

The Isle

Belle Island in Detroit, MI
A local hang out and driving strip.

"I'm bout to ride the isle and holla at some hoes"

by The Ski Mask July 08, 2006

Isled

A term used on Craigslist to denote a posting in a discussion forum that was so vile, so nasty, so rude, so off-topic, or, simply, so freakin' DUMB that it needed to be removed. Such posts are sent to the "Isle of Misfit Threads" in forum 1047.

"Keep posting here, Staff has Isled your posts...soon you'll be missing a handle!"

by flag helper May 26, 2008

isle

A small town in central Minnesota a really cool place

The opposite of Onamia

Braden: Isle is so much better then Onamia
Tate: True that!

by ISLEBALLER69 July 27, 2016

ISL

The Independent School League, also known as the ISL is a league of 16 relatively small New England Prep schools. The ISL has some of the best schools in the United States, most notably The Groton School, Middlesex School, and Roxbury Latin School, among others. The ISL is also well know for its strong athletics, especially in Football, Hockey, and Basketball.

Just because the ISL schools are smaller, doesn't mean they cant hold their own with the larger schools like Pillips Andover, and Chotae.

by F.I.S.T.14 October 05, 2009

The Isle

An early access, high quality multiplayer dinosaur simulation game available on the gaming platform known as steam. The game is said to be nowhere near completion, however it certainly has the quality of a finished game.

With a large variety of creatures to play as, The Isle is mainly centered around its dinosaurs. However, with more creatures to come, players will have a large variety of gameplay to experience.

"Man, have you played The Isle today? I just saw that they've released some new mechanics!"

by ramen child July 20, 2018