"Amethyst Ocean" is the fan nickname for the Danny/Sam coupling in the popular TV show Danny Phantom.
While this is the most popular pairing in the show, there are also others, Swallow Sapphire for the uncommon Danny/Paulina fan base, and Gray Ghost for Danny/Valerie fans.
Fans of this pairing now call the episode 'Double Cross my Heart,' and Tucker saying Sam liked Danny in 'Reality Trip' proof of the pair.
But, being as clueless as Danny is, they resort to fan fictions and fan art of the two finally coming together.
Each shipper to their pairing
Each pairing to their show
May there be many fanfics
So all the world will know
You love your ship very much
and hope for it to grow.
Amethyst Ocean seen in:
Parental Bonding-- Slight
Shades of Gray-- Fake-out Make-out
Fanning the Flames-- Lots
Lucky in Love-- Jealousy
Control Freaks-- Minimum
Memory Blank-- Fake-out Make-out #2
Flirting with Disaster-- Jealousy
Beauty Marked-- A great amount
Masters of All Time-- Almost confession
Double Cross my Heart-- Major jealousy and slight confession
Reality Trip-- slight