The phenomena of the unpleasant characteristics generally associated with Mondays encroaching on other days of the week. Tuesday is in particular danger of this.
I spilled my coffee, the computer won't work, and my project is late. Plus, I'm so tired I can barely stand up. Today totally feels like a Monday.
It's Tuesday, man. Must be a case of the Monday creep.
It's Tuesday, man. Must be a case of the Monday creep.
by Lannuier February 3, 2010

The phenomenon where the teachers aren't aware of each other, and simultaneously increase the amount of homework they give, thinking that the students would be able to handle it, thus collectively significantly increasing the overall amount.
by Dominator21GT February 27, 2021

A sketchy Guy who always asks to wash your dog & releases “the poison” on his girlfriend’s face, while asleep.
by Freckles8221 January 30, 2020

Stacy was subconscious creeping on her whole friends list, and didn't notice it until half an hour later.
by ohmygahd May 24, 2011

When you switch off your "online now" status on myspace/facebook so you can roam around your friends pages without them knowing you are online. Often used by those who receive insults to always being online.
Kent: Oh my god, I just got a message from Kent but he's not online...?
Sebastian: Dude, he must be having a silent creep
Sebastian: Dude, he must be having a silent creep
by Jaspar Goodman January 10, 2008

When a video game gets updated with new content, which is better than the old, making the old content underpowered. most often seen in MMORPG's
Developer: We have added a new patch, which adds several new weapons and quest lines to the game.
Player: These new items are so strong! What a Power creep
Player: These new items are so strong! What a Power creep
by BouncyVEVO June 9, 2018

On a social network, such as facebook, when you get a friend request from someone you do or don't know, you accept them, check out their profile/pictures, then delete them immediately.
Matt: so dude the new girl at work friend requested me on facebook the other day.
Dustin: same here, but I pulled a creep and run on that broad.
Matt: good call!
Dustin: same here, but I pulled a creep and run on that broad.
Matt: good call!
by thelynchmob October 21, 2010
