Rat.

Ships I Ship.

Well,
There's
AloisXCiel
MaxXNeil
MarshallXGumball
KyleXStan
Phan (DanXPhil)
Jaki (JoeyXAki)
Starco (StarXMarco)
Tomco (TomXMarco)
TamakiXKyoya
TanaXToothbrush
Etc...