I suspect that you accidently gave the hink pink for a good looking couple, but taking it as if you meant it that way, a "fair pair" could also be a "toothesome twosome", though I admit that's a stretch. And even more of a stretch - a "supple couple".
caffeine machine
caffeine machine
caffeine machine
caffeine machine
caffeine machine
A reader leader.
fig jig
Night light
blubber scrubber
half calf
shrewd dude
local yokel