The peculiar condition of being unable to sleep, having spent the majority of the past few hours imbibing an unholy amount of gin.
by sudanymph July 24, 2011
1 more definition
A word most commonly used to describe the link between Alcoholism and loss of sleep (Insomnia)
Dude, I got totally smashed last night, had a bad case of Ginsomnia when i got home and i'm really feelin it now
by Giraffe-Moobs February 21, 2010