Squeezing your partners breast and laughing childishly while shouting "Moop!"
"God damn you Charlene, I'm so gonna moop you"
"You're such a mooper"
"God damn you Charlene, I'm so gonna moop you"
"You're such a mooper"
by Mooper391 May 03, 2010
by roboninja hunter July 31, 2006
moop means anything that relatively looks like umi from love live. Since she is best girl she will have to be accosted with moop. Moop is also for mina ashido and not ururaka. It also means finishing ur school papers the morning they are do. and that is a moop.
by Seribblus69 December 16, 2019
by bubbap October 04, 2011
No definate definition. Used when ever necassary and can be used to replace most nouns and some verbs.
Guy 1: Dude fuck you and your moopin ways. i hope you moop off a cliff.
Guy 2: Dude.... So not moop of you to say that.
Guy 2: Dude.... So not moop of you to say that.
by Nigarachi23 April 01, 2010