float around
US /floʊt əˈraʊnd/
UK /floʊt əˈraʊnd/

1.
circular, flutuar
to be present in a place or area, often without a specific purpose or direction
:
•
There are rumors floating around about a new policy.
Há rumores circulando sobre uma nova política.
•
I saw him floating around the office all day, not doing much work.
Eu o vi flutuando pelo escritório o dia todo, sem fazer muito trabalho.