Shivelights 

Sharp rays of bright sunshine that pierce the canopy of a wood or forest. The word possibly owes part of its origin to shiv slang for a knife which in turn is derived from the Romany word chiv meaning a blade

Those shivelights are so bright they hurt my eyes

Shivelights by AKACroatalin February 12, 2019

Shitelight 

The slang term for the series of books about a girl struggling to choose a boyfriend. Her choices are: a pedophilic guy who wants to kill her and a werewolf who doubles as a Native American stereotype.
Possibly the worst books ever written.

I read Shitelight at the weekend just to see if it was any good. I regret that wasted time.

Shitelight by TheLiteratureGirl November 28, 2010

Shitelights

To go into school with huge blonde highlights in your hair, only to spend the next few weeks getting secretely laughed at by anyone with eyes.

Bloke 1.Fuck me, is that Del?

Bloke2.Check the hair!!

Bloke 1.Now thats what ye call shitelights.

Shitelights by Biafra J July 12, 2004