Round 6 - Judge Requiem

...because both are found in the Underworld . -- Edith
...because neither are often talked about in my head . -- MoonShadow
...because neither are often talked about in Japan . -- AlexChurchill
...because both can be used as a replacement for someone from The White House . -- MikeJeggo
...because both have been mistaken for a box of chocolates by Bobacus . -- DouglasReay
...because neither are found in my head . -- K
...because both have been caught drinking cappuccino in the CB1 Cafe with ChrisHowlett . -- Bobacus
...because both are as bizarre as one would expect . -- qqzm
...because neither are as bizarre as qqzm thinks they should be . -- Whistway
...because both have been caught drinking cappuccino in Girton with Bill Gates . -- Vitenka