one for the queen
to do one extra of something eg do another push up, have another beer have another cigarette ect, or do extra work for someone for no monitary reward
go on man! do one for the queen
Take one for the Queen.
English. To take a day off work/ school for no apparent reason.
Mate A - Don't feel like working today.
Mate B - Take one for the Queen.
Mate B - Take one for the Queen.