Seppies

Australian slang when referring to Americans.
Septic Tanks = Yanks.

Those seppies in the lineup at Snapper Rocks was super annoying this morning.

by donnerdag October 26, 2013

seppie

1. a shortened word for september.
2. a kick ass term used to describe anything that is so awesome it is therefore without words.

1. I am a seppie baby, i was born on 09/09.
2. Thats a freakin seppie car, GD... wooo!

by Patricia P. October 27, 2006

seppi

a fan of red vs blue , loud music and crazily stupid acts of moronic nature

may also perform such moronically stupid acts.

kyle, seppi asked why you put the fucking gerbil in the microwave. Your such a fucktard

by LeFunk December 28, 2005

Seppi

Brother

Hey seppie whats up!

by Trio-of-germanic-tribes November 22, 2019

Seppy

Probably the coolest person in existance at the current date, May 7th, 2006. Never since Jesus met Cassanova was there this much pimpage in a single social setting.
Also used as slang meaning "Person worthy of worship and adoration."

You're alright, but you arent a Seppy.
Oh man, Tom got a threesome last night, he is the official Seppy of the week.

by Adam the Pimp May 8, 2006

Seppi

a german that is hitlers cousin

OH, stay away from seppi, he is hitlers cousin

by N00nz December 4, 2021

Seppy

An insult of the highest degree, used to describe someone who enjoys taking it up the ass and fucks sheep in his spare time (which is all the time).

Man, I hate that twat.
Yeah, he totally is a seppy.

by SkaraMog July 30, 2006