bang in sick

bang in (sick)

To inform one's employer that one will be absent due to illness (real or feigned). That virus has totally decimated my staff—only two people are in the office today because the rest banged in sick! If you really want to go to the beach tomorrow, just bang in.
See also: bang

bang in (sick)

in. to call in sick. Two more people just banged in sick!
See also: bang, sick