Green’s Dictionary of Slang

(S.Afr.) nothing at all.

1965		P. Baragwanath The Brave Remain 99: ‘How much does he know?’ ‘Boggerall.’.
1969		A. Fugard Boesman and Lena Act II: Everyting! I want boggerall. It’s my life [...] I want nothing.
1975		S. Roberts ‘Cleft Stick’ Outside Life’s Feast 85: The pay is little you start about hunnert ran a month wha’s that hey boggerrol.
1984		P. Slabolepszy ‘Under the Oaks’ in Mooi Street (1994) 20: richard: No planks. corky: Boggerol.
2008		G. Hughes Encyc. Swearing 49: Afrikaans even has boggeral, a ‘caique’ or loan translation of ‘bugger all’.