The Creep 

Raising your right arm and right leg at the same time, then raising your left arm and left leg at the same time.

Jane: How do you know he's a creeper?

Bob: He was doing the creep.

The Creep by Redcowz February 23, 2011

ass-creep

An Ass-Creep is an ugly rat faced male with a cheese-like body odour. They look at other males asses and sometimes touches these asses, This persons penis is VERY small and yet they still feel the need to talk about it 24/7. This person will scare you to death and make you cry.

Oh no! Joe's coming! He's such an Ass-creep, Don't look at him or your eyes will bleed!

ass-creep by Feather & Becky. June 15, 2009

mission creep 

The tendency for some project or operation to exceed its original boundaries and purpose, usually putting its participants into difficult or unforeseen circumstances. These may cause the original purpose to change, or to become unachievable.

The U.S. at first just tried to get the Viet Cong out of Vietnam, but after years of mission creep, they found themselves fighting the NVA, Cambodians, and others.

mission creep by Lt. Commander Data April 7, 2011

Cock Creep 

When someone attempts to see, touch or fondle a man's genitalia, quickly, without being noticed. Common during a make-out session or in the event of sheer curiosity.

I was using the restroom at my friend's house when her and her girlfriend entered and cock creeped while I urinated in the toilet.

Cock Creep by Freaky-P January 24, 2010

Monday creep 

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.

Monday creep by Lannuier February 3, 2010

Library Creep

Stalker weirdo in library who is there for exposure to the opposite sex rather than to study, do research, etc.

Steve kept trying to make small talk at the library. He barely even looked at his book. He's such a library creep.

Library Creep by Boris Yeltsin II April 11, 2010

Bathroom Creep 

A person who travels to a different floor or department in an office environment to perform bodily functions that would be deemed inappropriate to their known work associates

I will be back. I need to go Bathroom Creep on the 4th floor.

Bathroom Creep by Pat-teee January 31, 2014