siccup 

The occurrence when you drink far too much (alcohol) and get the hiccups. One of the hiccups then forces up a small amount of sick

(In bar)
Jane: Did you just spit or puke up?
John, Neither, just a small siccup

siccup by lucozadenrg April 26, 2007

Siccus

A room full of retarded kids

"Bro, this room is a fucking siccus"

Siccus by camk12 April 21, 2017

Siccunt

An Australian term which combines the words sick and cunt. Here, sick means 'cool/awesome' and cunt means 'guy/dude'.

Hence siccunt essentially means 'cool dude'.

Tom: hey are you mates with joe?
Ed: yeah joe's a siccunt.

Siccunt by Edsyyyy May 17, 2013

succupus 

Bitches who just suck the life right the fuck out of you.

Every girl ive went out with was a succupus.

succupus by Caladonia January 11, 2008

sidcup slinger

the act of a large, homosexual male 'slinging' his testicles into the face of an unconscious male for his own sexual pleasure

named 'sidcup slinger' due to the reputation of sidcup's secondary schools as safe havens for homosexuals

that guy's so hot. i'm gonna give him a sidcup slinger.

sidcup slinger by darius priest January 26, 2011

siccud

Sick of it

I'm siccud this bullshit

siccud by Dzoe16 July 22, 2017

sniccup 

When you sneeze and hiccup at the same time.

I think Jerry just did a sniccup.

sniccup by ASMV January 6, 2013