correct definition: someone who feels sexual attraction in dreams
....the.. other one..: some who is so fucking desperate to be in the lgbtq+ community that they defile an already existing and perfectly fine label and turn it into the god-awful monstrosity that is "someone attracted to dream the youtuber", causing real dreamsexuals to have to use a different word for their attraction
person a: im dreamsexual
person b: oh ok so you feel sexual attraction in dreams?
person a: no uwu i like dream the youtuber because he is so poggers and swag
person b: i fucking hate you