1 definition by FayeTho
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 7, 2015