Hot Pencil

Is an extras and casting agency term.
Meaning that someone is a certain for an upcoming job or film shoot.
Film and casting agencies commonly make use of this term.

An agency will pencil someone in for an upcoming job, but will hot pencil someone if that someone is a certain for the job.

Hot Pencil

The act of Post sketching sexual intercourse.
The pencil is still hot from allt he sketching and one fallace follows another.

Boy - "Hey my sketch of you is really coming along
you wanna see?"

Girl - " Yea sure"

*shows sketch*

Girl - "hot pencil me"