A feeling of sadness, emptiness, and overwhelming emotions when someone you have deep feelings for leaves after you spend an amount of time with them.
Guy 1“Yea me and (girl) spent a long time together yesterday just talking and cuddling.”
Guy 1“I’ve got the feelings hangover.”
Guy 2 “feels bad man.”
Guy 1“I’ve got the feelings hangover.”
Guy 2 “feels bad man.”
by Username65748201 May 12, 2019

When you wake up at 75 and realise you've wasted your entire life caring about other peoples problems, online!
by Dr. Tardlord May 6, 2016

When you've surfed so good and hard that you don't have any energy the next day - even for your girlfriend.
by keladavi May 18, 2014

Look how hard that guy is going over there. You just know he is going to have that Tuesday hangover.
by asdfghjklym September 14, 2014

The hot flashes and sweats you get when battling a particularly bad hangover. These symptoms are commonly associated with female menopause.
Ryan: "Aren't you going to order food?"
Jim: "No, I'm fighting some hangover menopause right now. I don't think I could hold it down."
Jim: "No, I'm fighting some hangover menopause right now. I don't think I could hold it down."
by ChristmasQ June 12, 2013

by GingerBeefTO October 23, 2018

That feeling on the morning after an important test when a person starts overanalyzing all of their answers to every question, often leading to the belief that they failed immensely.
"I have a pounding headache..."
"Sucks, man. Want an Advil?"
"I want my SAT prep book because of this test hangover I'm having."
"Sucks, man. Want an Advil?"
"I want my SAT prep book because of this test hangover I'm having."
by dabbleinstocks December 4, 2016
