The process or penetrating a womans ass hole from behind, by trying to insert into the vagina and simply saying oops when it enters the ass.
by Franky and Joshey G November 4, 2009
Get the The oopsmug. by raofsunshine October 3, 2017
Get the oopmug. When you're fucking a girl and you accidently(or purposley) pull out of her vagina and slam it in her ass....
Elijah was railing the shit out of amanda one nite and accidently gave her the oops she curled up in a ball and cried while Elijah got pissed and left cause she wouldn't let him finish..
by Jaymcc November 5, 2008
Get the The Oopsmug. by link0007 September 18, 2008
Get the oopmug. oop can be used after someone tells you something and you don't have the words to describe it or it can be used anytime like the word yeet. There is no real definition for this word but i say it so often that i hope it becomes part of the dictionary some day. It is almost like the sentence an i oop but this is non vsco girl related.
by amelga January 6, 2020
Get the oopmug. by old_boy13 October 28, 2010
Get the oopmug. by Farooq June 21, 2005
Get the oopmug.