answer: #Person1# and #Person2# are talking about Tom who drinks a lot and has Dutch courage.
documents: #Person1#: Does Tom drink a lot? 
  #Person2#: Yes, he does. He often has had one to many. But I advised him not to drink too much, he just boasted that he had hollow legs and nobody had ever drunk him under the table. 
  #Person1#: That's a problem. He has sort of Dutch courage and that will egg him on in doing anything.