Jacksepticeye is a amazing youtuber from ireland and he has over 4 million subscribers. Jack has helped a lot of people during rough times, he is very loud, he calls himself THE BOSS or BOSSOTRONIAN, Jack tries to communicate with everyone of his veiwers, And he loves his fanbase and will not stop any time soon, (^-^) he is hilarious too.
by HTETYD May 11, 2015
Get the jacksepticeyemug. Jack ( a.k.a. Sean) McLoughlin is an Irish gamer who posts to YouTube. He is very loud and has a tendency to cuss. He recently hit 1.5 million subscribes. He refers to himself as "The Boss". He got his start in September of 2013, when the top YouTuber PewDiePie ( a.k.a. Felix Arvid Ulf Kjellberg) gave him a shoutout in a competition. He became famous from playing Happy Wheels and Skate 3, as he still plays Happy Wheels if you'd like to watch it but dropped Skate 3 as he ran out of stuff to do. He currently doesn't have a name for his fans and addresses each person individually and not as one.
by paperwade November 16, 2014
Get the JackSepticEyemug. Jacksepticeye may be the most BOSS person out there. He is an irish youtuber, filled with happiness and BOSSNESS from his viewers. Reaching over 5 million subscribers, jacksepticeye is very in touch with his community. Did I mention how boss he is?
by NuttyMilkshakePrincess July 4, 2015
Get the jacksepticeyemug. A very loud, amazing Youtube Gamer from Ireland. Friends with many other gaming youtubers, including Pewdiepie! He is a BOSS! He swears a lot, and makes lots of jokes, which are just a few things that make him funny. With over 5 million subscribers! Jack is catching up, Pewds!
JackSepticEye is a BOSS!
by FayeTho July 23, 2015
Get the JackSepticEyemug. A smol Irish green bean who's literally one of the nicest people on earth with over fourteen million subscribers on YouTube. He's best friends with Markiplier, Muyskerm, LordMinion777, and god of YouTube Pewdiepie.
by Calersion January 8, 2017
Get the jacksepticeyemug. by BananaLoverFML January 18, 2017
Get the jacksepticeyemug.