by yosko August 29, 2018

by Chuck Norris The Second February 7, 2009

the sound accompanying the insertion of a tampon into the vaginal region twice. Used to describe the motion of a tampon and the sound it would make.
when the girl went into the bathroom after school to change her tampon it made a WOOP sond and she was set for 8 hours
by Ben Stein January 12, 2005

by tehblackalbino November 2, 2008

How a female knows when she has started her period. You must bounce up once when you say it, and the quieter the room is when you do it, the better.
"oh man, i gotta change soon..." "but, its only 1:30..." "NOT MY CLOTHS!!!" "wait...but how do you know that you need to change it?" " idk?" "what, is it just like...woop?
by Mr. Nathan March 14, 2009

the "scoop" thats whats up..
by MONi BON BONS July 7, 2008

the act of and insult not hitting its mark because of the intence stupidity of the intended victim. usually used in conjunction with a movement of the open palm over the head twice.
hey, i just said to that fag "i pumped yo mumma all night long!"
and?
he was like "my mummy sez im the coolest kid in school!"
wow, it really went woop-woop over that guys head.
and?
he was like "my mummy sez im the coolest kid in school!"
wow, it really went woop-woop over that guys head.
by Bernard P July 22, 2007
