moodswingy 

moodswingy is when you are having a spell of moodswings. most likely to be around that special time of the month.

Girl says to her friend "i am all moodswingy right now"

moodswingy by annoyedthiswasnotaword October 11, 2009

moodswing whiplash 

an extreme, rapid series of emotions that leave everyone involved including the person who is experiencing the emotions confused, disoriented and/or confused

Becky went from calm to sobbing to gleeful to pissed to dispondent all in one day. This frustrated and confused her parents, friends and Becky herself. They experienced moodswing whiplash.

moodswing whiplash by lfc3457 December 13, 2009

Moodswings 

Mood going from one mood to the other in the space of 2-3 seconds

My friend/cousin Lisa has moodswings...constantly.
Not Joking..

Moodswings by R.O'S July 21, 2008

Manhattan Moodswing 

A Manhattan Moodswing begins when you are fucking a girl in the ass and you sense a sudden mood change for no apparent reason. You then lift a nearby cinder block over the girl's head and knock the bitch out. You then flip her over and start doing her hardcore in her limp vagina.

Haidyn: Zoie, what the hell is that on your head?

Zoie: I'm not sure, but I think I received another Manhattan Moodswing.

Haidyn: Damn, he knocked you the fuck out.

Manhattan Moodswing by Tee Nasty November 26, 2010

mood-swingy

when girls get so emotional for no reason at all then go back to normal before you can even blink.

boy: hey babe
girl: fuck you!! i hate you!
boy: wtf?!?
girl: so what should we do for dinner?
boy: why are you so mood-swingy today?

mood-swingy by canpakeking522 March 7, 2008

Moodswing

The word every girl uses to explain why they did a stupid or a bad thing in the past. Usually the person who uses moodswings as a cover is a bitch.

OMG haven't you ever heard of moodswings thats why i did you idiot. Sassy bitch whore

Moodswing by Realistic duck March 5, 2016

moodswinging 

when your mood changes like - i really don't feel like doing this anymore

girl: LIEK OMG ITS 1D
girl: OMFG I HATE THEM ALL
guy: *facepalm* stupid moodswinging teenage girls
we all know this is stupid and i'm really not felling it anymore

moodswinging by lord sandwitch May 2, 2013