Service Junkie 

Service users who go to numerous drug services consistently and talk about their problems inccessantly and have no resolution to their problems or do nothing to sort out the problem. In some cases do not have a problem they just want to hang in reception and hound their keyworker.

that client is a service junkie

Service Junkie by star keyworker March 9, 2009

Service Top 

A bottom that is in a top position. Constantly asking if they are doing good. Taking orders from a Dom but being on top. A sub that seems in control but can be flipped at any time.

Sub Male: Am I doing good? I wanna be a good boy! Tell me I'm a good boy please!

Dom: Yes, you're doing amazing. You're my good boy.

Person 1: What's a service top?
Person 2: You know John? He had sex with Becky last thursday. Said he was being dominated even though he was on top.

Service Top by DontAskAgainNow August 12, 2019

Service or "ill service'

extremely good head or fellatio.

Man cuz that broad gave me some ill ass service.

Hey gurl you down wit the service?

Service or "ill service' by Deelicious May 13, 2005

service ability limit state 

????

Failure at the "service ability limit state" is quite different form failure at the "ultmate limit state"...

service ability limit state by Copernicus-1952 July 14, 2011

Service Shelf 

A female who does anything for you, expecting nothing in return.

Oh man, my girl's a Service Shelf.

Service Shelf by Unsanitairy Sibling Murderer July 17, 2016

service support specialist

A person that possesses a particularly specialist set of skills such as, pressing play, reading logs and sending the an email.

"I fixed the issue and now all I need to do is run it!" ... "No, wait! You cannot press play, we have to send this to a service support specialist in case we do it wrong!"

service support specialist by specialist123 August 24, 2017

Service desk 

The elite and most highly respected tier of K-Mart shops. Can be transferred in context, meaning the best possible outcome of a situation.

Shit man, I love you, you are so service desk.

Service desk by Eric from Kmart October 12, 2019