// run this in your console:

([]+{}+[])[!!{}+![]]+([]+
{}+[])[!!{}+!![]]+(!{}+[]
)[!{}+![]]+([][{}]+[])[!{
}+![]]+(!{}+[])[![]+!!{}+
!!{}+!![]]+({}+{})[(!!{}+
!![])*(!!{}+!![])+!!{}]+(
{}-{}+[])[!!{}+![]]+([]+!
!{})[!{}+![]]+([]+!!{})[!
[]+!!{}+!!{}+!![]]+([][{}
]+[])[![]+!!{}+!![]] // !