Jammin Off

Wackin' it

Jerkin' off
Pounding one out
Flogging the dolphin
Creaming off

Shawn doesn't think it's gay to be jammin off to tranny porn in a truck stop, but I'd feel weird about it.

Runnin a king

"Running a king" is when You start work doing the same job and around the same time with your co-workers yet you are the last one to finish. This especially refers to second shift positions

Seems like Meadows got it in the balls real bad tonight. He's runnin a king for the third time this week.