Best definition
A baby wipe. A disposable wet cloth used to clean a baby’s bottom during a diaper change.

I will us a wipie when I change jr’s poopy diaper.
Wipie: define #2
The rag you keep next to your bed or under it to clean up sprog; aka cum, after you have finished having a wank.
It is almost unbearable to use my wipie now it started to develope a crust. Seriously, i haven’t washed it for that long…