Serious joke
Original cliché
Bland spice
Blue rainbow
Swift snail
Focused drifter
Crazily sane
Stunningly mediocre
Ballsy coward
Likeable devil
Hollow rock
Pointless ditty
Unlucky charm
Cold geyser
Tranquil whirlpool
Neat anarchist
Cynical optimist
Social recluse
Spiritual mercenary
Trustworthy traitor
Brief eternity
Strangely familiar