Septic Tank

1-A large tank used within waste disposal and sewerage cleansing.
2-In cockney rhyming slang, a yank.

Those stupid septic tanks have just re-elected George Dubya Bush! Bang goes peace! More terrorism activities will happen now, this enacted by the yanks on Iran or Syria!

by JT December 4, 2004

septic eye

Referring to the youtuber, Jacksepticeye.

Do you want to go and watch the septic eye with me?

by MrFrank42 October 31, 2016

septic eye

having an eye infection (because of a soccerball, if you're cool)

usally a green eye with a blue iris, and mostly found on 10-20 year olds, but is mostly used as a joke to make fun of the fans of jacksepticeye..

1: "AHH!! why did you just hit me?? ;-;"
2: "because... I AM THE SEPTIC EYE!!"
1: "man your a total jerk."
2: "MWAHAHAHA" -runs away laughing-

by Lenney McMemer May 16, 2018

Septic

Cockney ryhming slang for a yank (american). The whole phrase is 'Septic Tank' - but as with most cockney ryhming slang the first word is used only. The reason for the link is that, like a septic tank nobody likes a filthy stinking american!!!

What are you fucking shooting at me for you filthy fucking septic cunt, im on your side!!!!

by Stan February 18, 2004

septic gene pool

Festering pool of water from which morons spring.

by David November 8, 2003

septingentisexual

someone who is sexually attracted to 700 animate and inanimate objects, including things with and without holes.

WOW, he has a warehouse to store his 700 objects; he's septingentisexual

by haha_i_am_watching_you_haha August 9, 2012

septicbro9075

a lame 13 year old who tries to be a youtuber

"dude, you're content is like septicbro9075's"

by pOSt mAlone is bae May 10, 2019