Green’s Dictionary of Slang

1. (S.Afr.) a general term of approval meaning excellent, wonderful, good-looking.

1986		P. Slabolepszy ‘Boo to the Moon’ in Mooi Street (1994) 122: You got a lovely arse. ’Strues Bob. A tit arse.
1989		B. Simon ‘Score Me the Ages’ Born in the RSA (1997) 166: She had a tit chassis hey.

2. (US campus) easy.

1990

Eble Campus Sl. Nov.