look up any word, like bukkake:
 
1.
The hangover resulting in lava diarrhea the day after consuming multiple buffalo wild wings blazin wings.
Dave "can't come into work."

Steve"Dave you better not have an anal hangover again!"
by nickwbithches January 29, 2014
 
2.
After having too much or too intense gay sex, the discomfort you get in your butthole afterwards
All that gay sex you're having these days is gonna get you an anal hangover more often than not
by Paupier May 25, 2013