Top definition
The inablity to sleep on sunday night (possibly monday, too) from being up to all hours the preceding nights. also, described as sunday night insomnia.
by nedflandersisajew September 11, 2011
May 28 Word of the Day
A goth who has been part of the subculture since it originally came about, or a goth over the age of 40.
by Solinium May 30, 2008
2
When an individual finds difficulty in going to sleep on Sunday night because they know they have to get up for work or school the following morning. This may also apply on any holiday night before a working day.
Guy 1: How did you sleep last night? You look tired.
Guy 2: I am, I think I had a case of Sunday Night Syndrome.
Guy 1: Ah that always happens to me, it's really annoying.
Guy 2: I am, I think I had a case of Sunday Night Syndrome.
Guy 1: Ah that always happens to me, it's really annoying.
by The Word_Wizard April 01, 2019