Sleepsexual, Dreasexual, or Somnisexual is a form of fluid attraction, where ones sleep schedule changes their sexuality. This could make their attraction fluctuate or change their sexuality entirely until they next sleep. This could also be having a sexuality that changes when you undersleep or oversleep, or having a different sexuality in your dreams than in reality. This can be considered a subset to abrosexual and/or aceflux. The romantic counterpart is somniromantic.
Some examples include...
History
Sleepsexual was original coined by a vandal who started attacking other identities, but was reclaimed by a user going by Amnisty on December 8th, 2020. It was given the alternate title dreasexual, in order to sound better.
Etymology
The drea in dreasexual was pulled from the word dream due to the nature of this sexuality and how it may relate to dreams. Somnisexual was pulled from the word somni, which means sleep.