pencil in a hotdog 

A really skinny dildo in a saggy vagina. Note the hotdog is a actually a hotdog bun

It’s like putting a pencil in a hotdog

pencil in a hotdog by Vic_patty February 15, 2018

pencil in a trashcan 

normal sized penis and a large stretched out vagina, or, a normal vagina and a itty-bitty penis interacting

hey bob, i banged melissa the other night! she was so loose, it was like putting a pencil in a trashcan

pencil in a trashcan by humantripod12 February 17, 2009

not the sharpest pencil in the drawer 

a clever euphamism for someone who lacks intelligence

see also a few bricks shy of a load, not the brightest bulb on the porch

Seth - "Did you hear about Werner? He tried to start his car with lighter fluid."

Taylor - "I'm not surprised; he's not the sharpest pencil in the drawer."

not the sharpest pencil in the drawer by Hey-Johnny-Johnny June 11, 2006

Sharpest Pencil in the Pack 

A lazy person; a pencil that is still sharp has obviously not been used, and is therefore not doing a lot of work. It also sounds like a compliment, so you can troll people with it.

Why are you here? You really are the sharpest pencil in the pack, aren't you?

Sharpest Pencil in the Pack by Ubeenbamboozledson August 6, 2023

I'll pencil you in 

This is what a person says when he is making a tentative appointment.

"I'll Pencil" (because the appointment can be erased) "you in" (to my schedule book).

Ozzy: Hey, can I come up to your big fancy office and make fun of you?
Boohiss: Er. I'm kinda busy this week. Tell you what, I'll pencil you in for 4:30 on Thursday.

I'll pencil you in by boohiss May 20, 2004

lead in pencil 

it is said of people of little strength, character or resolve. also said about men who can't get an erection during sex.

I slept with Roger last night. He couldn't get it up. he's got no lead in pencil (or no lead in his pencil).

lead in pencil by Yoova September 17, 2006

i'll lightly pencil you in 

To pencil someone into a schedule but using a light amount of pressure. This way, as you know they will always cancel, when you erase, there is no visual indent of their name in your schedule.

Guy: sorry I keep cancelling on you, would you like to go to the cinema on Friday?

Girl: yes, I'll lightly pencil you in.
Guy cancels
Girl to friend: I am glad I only lightly penciled him in, as there is no indent to remind me that he cancelled AGAIN!

i'll lightly pencil you in by Lightly pencilling January 4, 2014