Why is Susan always crying?
Because 
is always QQ'ing!
http://www.opendoorpersonnel.com/wp-content/uploads/2015/04/open-door-best-design-ideas-4.jpg
Because is always QQ'ing!
http://www.opendoorpersonnel.com/wp-content/uploads/2015/04/open-door-best-design-ideas-4.jpg
