2) Is it permissible to wipe your nose on tissue and throw this tissue into the toilet?
3) Is it permissible to spit into the toilet?
Answer:
In the Name of Allah, the Most Gracious, the Most Merciful.
1,2,3) Yes, all those things are permissible.
And Allah knows best.
Mufti Faizal Riza
27/11/2011