Ploop is the sound of a cricket ball being dropped from a hight into a large tub of syrup. Just enjoy saying it over and over again, it's magical.
"ploop ploop ploop ploop ploop ploop ploop ploop ploop ploop ploop ploop ploop"
by horse May 6, 2003
 Get the ploopmug.
Get the ploopmug. by Sajiv w courtesy of Th. j August 12, 2007
 Get the ploopedmug.
Get the ploopedmug. A game that you can find on mofunzone.com, which consists of a little purple alien who has no mouth and a backpack. in this game,you have to walk around and collect some blue ball thingies that let you go to the next lvl.IT IS VERY FUN!!!!!!!lol... ploop rulezz!!! *teehee*
by Harvir... March 3, 2008
 Get the ploopmug.
Get the ploopmug. anything or anyone.. can be good.. can be bad... derived in 7th grade ms. deblois english class at correia jr. high school.. see also.. Boufa (hafta boufa).. as in i have to fart
by Cel October 16, 2004
 Get the ploopmug.
Get the ploopmug. by Boberson18 December 27, 2016
 Get the Ploopingmug.
Get the Ploopingmug. short for pluperfect:  More than perfect; supremely accomplished; ideal (from the American Heritage Dictionary online)
by wendy free July 15, 2003
 Get the ploopmug.
Get the ploopmug.