pre-lash noun 1verb 1forms 3 noun1 •(UK, slang) A session of pre-drinking.Look, my flat's having a pre-lash later, before everyone goes Oceana on Watford. Flat 77, any time before seven, and maybe you can bring everyone some tampons. — 2022 verb1 •(UK, slang) To pre-drink or preload.Plus, the 'land lords' blame the supermarkets and 'pre-lashing' (the term for drinking before going to the pub/night club). People are going out with the intention of drinking to excess. — 2013 formspre-lashed · pre-lashing · pre-lashes
