Top definition
The most dreadful word in nuclear physics.
OOPS!!! (Chernobyl, 26.04.86; Chelyabinsk-40, 29.09.57; Three Mile Island, 28.03.79; etc)
by ex-physicist May 13, 2008
Get the mug
Get a oops mug for your friend Helena.
buy the domain for your art vlog
Parent to child: WHAT THE HELL DID YOU DO THAT FOR?!?!?
child: ..oops..
by Hannah Banana April 01, 2004
Get the mug
Get a oops mug for your dad Georges.
The last thing you want to hear from a surgeon.
Medical Intern: Now, I just make an incision in the -- oops! I forgot the anesthetic!
by PresterJohn May 10, 2011
Get the mug
Get a oops mug for your guy Julia.

1. (used to express mild dismay, chagrin, surprise, etc., as at one's own mistake, a clumsy act, or social blunder.)

2. Word that comes to mind after living a YOLO/ "Cause I'm young lifestyle" and it catches up to them.

3. Word used to describe in hindsight of ones mistakes.
Facebook Status: 6:31pm-Parents are out of town, party at my place, BYOB and tree #YOLO

10 or so mip's later

Facebook Status: 11:15pm OMG Party shut dwn by da po po's. #OOPS
by RustyPineapple April 04, 2012
Get the mug
Get a OOPS mug for your sister Julia.
Harrisburg word for “the hook up wit a person To make a couple” oopers are ppl that will throw the oop for u
Yo Sam throw da oop wit me and Jasmine

Did u get da oop I threw u?
by Holupshyy February 05, 2018
Get the mug
Get a OOP mug for your guy Jerry.