Contemplates their navel - Idioms by The Free Dictionary
contemplate (one's) navel (redirected from contemplates their navel)
contemplate (one's) navel
To be excessively focused on one's personal problems or concerns. Good luck getting John's attention—he's too busy contemplating his navel to help anybody else.
contemplate your navel spend time complacently considering yourself or your own interests; concentrate on one issue at the expense of a wider view.