what are the most odd Anime couples anda can think of?

Lust and Her Lazar bra *shot for the referance to my fanfic*

In all seriousness, oddest couple is Lust and Jean, why;

Ulquiorra from Bleach and charlotte from Infinite Stratos. My two kegemaran characters in Anime and they're polar opposites!

zero (vampire knight) x ikuto (shugo chara). who the heck decided to pair those 2 together... it's just really weird.

atau pretty much any crossover couple in general. they just never end up being a good couple and its really odd...