When your power level is over 9000 in Battlefield after killing loads of people!
Donkiepunchjr:*kills a shit load of people* Get LASHED ON!!!
by Benjamin H April 23, 2008
Get the Get Lashed On! mug.
To get (very) drunk

Also 'to go on the lash'.

Synonymous with:
Get pissed, get wasted, get hammered, get rat-arsed, get sloshed, get trolleyed etc

The word 'lash' orinally means to strike with a whip, and so has this extended meaning (ie. drinking makes you feel like you've been flogged).
NB. Usually used in a positive sense.
1. "Hey John, what are you up to tonight? The boys are all going out and getting lashed"

2. "The boys are all going out on the lash tonight."
by zimman August 2, 2005
Get the Lash (to get lashed) mug.