Dream about drinking at work represents a false sense of security. You need to show better restraint in holding back your anger. You do not underestimate yourself or others. Your dream is a metaphor for cleansing and releasing of suppressed thoughts. Your current path is not compatible with your new growth and new goals.
Drinking at work dream is a sign for a lack of trust. You are holding in a lot of negative emotions. You may be dealt with a lot of hard blows in your life. This means failing health and loss of employment. Do not judge people according to their appearance.
If you dreamt about drinking at work:
It’s time once and for all to tie up all those loose ends of projects left undone. Much as you may dread it: by completing these tasks you clear space for exciting new projects to come your way. Know that everything bodes well today for all things financial and professional. Perhaps you’ll get that bonus that’s due you!