A woman's boobs that are so large that when she lays naked on her back they touch the sheets of the bed.
Man 1: "Look at the size of those jugs!"

Man 2: "I bet those are sheeters."
by bartfarkel August 20, 2008
Get the sheeters neck gaiter and mug.
The instantaneous ability to know the geography of any location on the Earth by stepping off the train/tram.

The naturally occurring GPS within one’s mind which prevents any confusion of travel and also recognizing the shortest possible route.

The act of laying sheets.
You're a Sheeter, you just led 30 American's around Europe without looking at a map!
by j-bonz July 25, 2011
Get the Sheeter neck gaiter and mug.
A referral to the dean's office. Coined due to the three sheets of carbon paper they are written on. One goes to the dean for his or her records, another to the teacher who wrote you up, and the last to your parent or guardian.
Mitchell: My dog Tre cursed out his teacher and she ended up writing him up and giving him the ol' three sheeter.
by Dd_NY November 11, 2009
Get a three sheeter mug for your cat Sarah.
Strategically laying down 2 sheets of toilet paper (in the toilet) before you off-load a big dump. This can be use to appease your significant other, or show respect while using a host's restroom.
"Honey, you need to get in here and clean this toilet before my friends show up. It looks like a truck stop in here"

- should have hit it with a "courtesy 2-sheeter"

Or

"I could have stopped eating chipotle, but it was easier to implement the 'courtesy 2-sheeter' instead."
by DGPH June 10, 2017
Get a Courtesy 2-sheeter mug for your fish Manley.