by Jack348648 May 18, 2016

by goat _39 October 3, 2018

Someone who goes to bed early. Specifically before 4:20 AM. Also refers to someone who is burnt out after having the munchies and eating a lot of food.
"Dude I think I'm gunna be a preston tonight, I'm really tired and gotta go to bed."
"Wake the fuck up Preston!"
"Are you gunna be a Saturday night prest?"
"Wake the fuck up Preston!"
"Are you gunna be a Saturday night prest?"
by smoketreefatreef December 27, 2008

this word is part of a phrase 'Doing a preston' which is used to describe the act in which a male inserts his fingers up the rear-end of a small, south-african, ring-rotted, beaver.
by Allahbebackforaquickie June 20, 2006

Preston means "priest's town" and it is derived from Old English. It is also a name of a place in England.
by JustPressed March 27, 2010

People with the name Preston normally have a very small penis size they tend not to have a lot of Friends and they like sexual relationships with arrans and ginger boys called hamish but they prefer hamish’s in primary 6.
by Nick Oscar April 19, 2020
