A vist to the grand boys toilet at Swiss...

Here's the story:
Boy:Hey this is a boy's toilet...
Girl A:Hah...I only want go wash hand only what...
Boy:Whatever...
(Both girls went into the toilet to wash hands)
Girl B that was daydreaming until now noticed that the wall is blue, and ask Girl A why.
Girl A: You dreaming ah?This is boys toilet leh!
Girl B: What?!?!
(After washing hands, both girls walk out of the boy's toilet)
Boy: How?Swiss's boy's toilet grand rite?



(I am Girl B...Use butt think also know I am the one daydreaming)