Crossword puzzle clue "they're attractive but not necessarily to each other"

They're attractive, but not necessarily to each other

Besties who also literally hate each other's guts but we're besties but we hate each other so much it hurts sometimes

Not out, but not necessarily up

Like each answer in this puzzle - also each word in each clue - in length

Short, but not necessarily sweet

Short but not necessarily sweet

Merriment not necessarily between two dudes, but could be

Supposed (but not necessarily) real