okokok.
ask you guys something.
haha i thought of this myself k.

you know right.
singapore houses got no chimney right.
so how does santa go into the house?
it's also dark.and black.

there's a way!
haha think think.

will post my answer same time tomorrow.
P.S. it's not the windows or the doors. cause america also got windows and doors but he doesn't go in through there.