A fancy word for a cock sucker at any mining facility either surface or underground. A worker who favours the bosses cock in their mouth. A worker most likely to be found under the bosses desk.
-The boss looks really off guys. Maybe we should send in the Cocksière.
-The boss really needs his Cocksière
-Steve you Cocksière! Is that you under the bosses desk?
A roller cockster or rollercockster is an amusement/theme park ride with dick-shaped train cars and gives you the same feeling of either the euphoric pleasure of having sex or the sheer terror as getting raped.
You: What ride do you want to go on?
Me: I Wanna go on the roller cockster.
You: Have fun.
Dr. Cockter is a common phrase we use to define someone who is a relatively high elo at competitive jerkmate. Named after the legendary player called "Dr. Cockter".