Green’s Dictionary of Slang

blindo adj.

tipsy.

1921		N&Q 12 Ser. IX 345: Blind-o. Very drunk.
1922		W. McG. Eager Contemp. Rev. n.p.: Arter a bi’ came along a parson, ’oo fought ’e was blindo an’ steered righ’ rahnd ’im.
1925		(con. WWI) Fraser & Gibbons Soldier and Sailor Words 26: Blind-o: Drunk.
1935		G. Ingram Cockney Cavalcade 244: Let’s go and get drunk [...] Come on, let’s tell the old lady and get blind-o!
1937–84		Partridge DSUE (1984) 95/1: ca 1860–1910.
1995		A. Sillitoe Life Without Armour (1996) 253: Yet not so blindoe that he would lapse into obscene humour.
2003		Brummagem Dict. 🌐 blindo adj. intoxicated.