go round, v. — Green’s Dictionary of Slang

go round v.

1. (Aus. und.) to inform.

1882

Sydney Sl. Dict. (2 edn) 7: Round (Go) - To inform.

2. to go out on the town.

1890

Bird o’ Freedom 22 Jan. 7: [My salary] was so small that when I got my fingers round it at the end of the week I used to give a policeman sixpence to catch hold of me by the scruff of the neck and convey me home as if I had stopped out and ‘gone round’.

In phrases

go round with (v.) (also go around with)

1. to have a relationship with.

1930		M. Fiaschetti You Gotta Be Rough 184: ‘If I go around with a girl she’s going to be treated right. If there’s anything I can’t stand it’s a cheap skate’.
1951		J.D. Salinger Catcher in the Rye (1958) 24: He was looking at this picture of this girl I used to go around with.
1964		E. Shrake But Not For Love 94: When you started drinking and staying out late and going around with other women [...] it broke my heart.
1979		Lette & Carey Puberty Blues 19: Is that Susan Knight? [...] Is she goin’ round wiv anyone?
1988		McGill Dict. of Kiwi Sl. 50/2: go around with keep steady company with a sexual partner, before or outside of marriage.
2003		McGill Reed Dict. of N.Z. Sl. [as cit. 1988].

2. to fight with, physically or verbally.

1970

Current Sl. V:1 7: Go ’round with, v. Argue.