operator

this guy also says, "main screen turn on."

also see
::mechanic::captain::cats::zig::

Operator: Main screen turn on.

by Susan December 15, 2003

operator

the man in charge, the man who gets things done, more like the main man.

She's the operator in that team, the whole town knows it

by the-operator June 30, 2010

operator

The guy who says "we get signal"

Operator:we get signal

by Mr.Nemo June 15, 2003

Operator

A person who loves flirting and leading people on. They are really good at this because they are very good at changing and controlling variables in different scenarios. They "operate" the way things happen around in a way that benefits them.

Boy: Wow that girl is so hot!
Boy's Friend: You're such an operator you'll get her
Boy organizes several ways to "accidentally" on purpose meet her and be at the same place as her etc. Flirting like crazy all the while.

by supasecretbutterfly March 9, 2011

operator

A segment of DNA which helps control gene expression in prokaryotes (i.e. bacteria and such).

When the repressor binds to the operator, the operon gets turned on.

by Kathryn January 22, 2005

OPer

Derived from OP meaning Original Post. OPer, when used on internet forums, means Original Poster - meaning the person who started the thread.

Dude, did you even read what the OPer wrote before you made that comment?

by Malice00000000 January 26, 2008

operator

Anyone in an authoritarian role with a weapon of a fire arm class.

That sargent is an operator with the M16-A4.

by Dustin March 3, 2005