[Plugin: Who is Online] Weird Urls

Hi,
Thx for the plugin.
Tracking results shows tons of weird Urls….

domain.com/wp-includes/js/jquery/]};bg.optgroup=bg.option,bg.tbody=bg.tfoot=bg.colgroup=bg.caption=bg.thead,bg.th=bg.td,f.support.htmlSerialize||(bg._default=[1,

Any reason why it would do this?

http://wordpress.org/extend/plugins/who-is-online/