[Chorus] Belsen was a gas I heard the other day In the open graves where the j**s all lay Life is fun and I wish you were here They wrote on postcards to those held dear Oh dear [Verse] Sergeant major's on the march Wash their bodies in the starch See them all die one by one Guess it's dead, guess it's glad [Chorus] [Outro] Be a man, Be a man Belsen was a gas Be a man, k** someone k** yourself, be a man Be someone, k** someone Be a man, k** yourself