Green’s Dictionary of Slang

an excl. of rejection, dismissal.

1934		J. Franklyn This Gutter Life 178: A knot of cheap prostitutes standing before the Pavilion Theatre was dispersed by the showily-dressed bullies who lived on them. ‘Go on! Go on! p**s off! Don’t stand there chewin’ the rag! hustle, you bloody bitches, will you?’.
1959		K. Waterhouse Billy Liar (1962) 52: ‘Piss off,’ I said.
1963		K. Waterhouse Jubb (1966) 107: You can follow me all afternoon [...] Otherwise [...] piss off.
1969		A. Buzo Rooted II iii: Piss off.
1976		D. Ireland Glass Canoe (1982) 91: ‘Piss off, Sibley,’ said the Great Lover.
1980		M. Bail Homesickness (1999) 181: You piss off!
1989		Viz June/July 19: Come on, piss off now!
1993		(con. 1918) P. Barker Eye in the Door 129: Piss off.
1998		R.G. Barrett Mud Crab Boogie (2013) [ebook] Listen, I ain’t gonna tell you again. Piss off.
2006		D. Mitchell Black Swan Green 281: The gypsy kid sat under the cedar sending out piss off waves.
2007		L. Redhead Cherry Pie [ebook] I was going to tell him to piss off.
2018		C. Hammer Scrublands [ebook] ‘Goodo. Piss off then!’.
2021		P. Papathanasiou Stoning 154: ‘Piss off, I’ll be fine’.
2023		M. Herron Secret Hours 24: ‘Piss off, paedo!’.