Hank's Prank

[sirlaguna]

Simple!

Firstly: Get Greg to have a long talk to Mrs. Ing ao she is distracted.

Secondly Get the lighter & while Greg & Mrs. Ing are talking quietly sneak behind her a set her hair on fire.

Thirdly: Have the pencils laid out on the floor a short distance from the nearest fire extinguisher or sink.

Lastly: Drink the cans of soda while watching Mrs. Ing slip on the pencils & knock herself out on either the fire extinguisher or the sink.
Oh & don't forget to sell the other Supplies on eBay for a good profit!

[demondude]

Set greg on fire and use him as a bat.

[Quindiana Jones]

Set greg on fire and use him as a bat.

Win.

[StarlightAngel]

Set greg on fire and use him as a bat.

Win.

Yeah, that's pretty much the best it can get.

[demondude]

Set greg on fire and use him as a bat.

Win.

[Værn]

Cover her in paper whilst she's sleeping and set fire to her. Lols all round.

EDIT: And then you just throw all the other stuff at her while she burns.

Erasers smell horrible when burned.

Melt the erasers with the lighter and put the liquid into a huge, makeshift bowl made from all the paper. Rig the door to the classroom with a "scaffold" of pencils and place the paper bowl of liquid stink on top. When she opens the door, plop.

And screw the other dudes. If you want something done, you've gotta do it yourself.

I don't think the erasers would remain in a liquid from for very long. You could burn them and just let the smell linger around the room for the rest of the day or melt them all and let them harden over her papers or desk or something, but don't expect to be able to balance it on the door and wait for it to fall on somebody without it hardening.