whycom
A conjunction of why and how come.
Whycom you dun did dat?
whycome
Combinin' 'why' and 'how come' to mean whatfer.
If we camed from monkeys, then whycome there still be monkeys?
whycome
a combination of why and howcome
Person1: Hey, i deleted all your files!
Person2: Whycome!!!!?!??
Person2: Whycome!!!!?!??