look up any word, like plopping:
 
9.
a really hott guy/girl.
awww....look at the fella across the street ....he's such a fuckin LASH!!!!
 
1.
a night on the town heavily drinking with your friends, pub crawling.
We were out on the town having a lash with our mates!

That was a good lash last night.
by Bromi November 06, 2005
 
2.
Heavy Drinking, usually at night time and purpotrated by a group of "lads", although females occasionally can join.
"Out On the lash tonite?
by BRRB March 24, 2007
 
3.
to go out have a good time drink loads, smoking loads, and bantering and pulling loads of people
thats was a quality night out on the lash
by nitta_54321 March 31, 2008
 
4.
When you are having sex.
Hey do you want to lash today?

Yes sure.....
by Erika Rodriguez March 11, 2014
 
5.
when someone makes you angry or annoys you,you react to it

the reaction is lashing
stop vexing me or ill lash at you
by Babbi G July 04, 2010
 
6.
To rudely leave a person or people without an explantion or apology.
"Oh my god, Ashlee lashed us for that slut Tina again!"
by cRaZy-HuNNii December 01, 2004
 
7.
1. Lashings of: a large amount of, used mainly to refer to things like cream, custard etc.
2. Lash: to strike with a whip
3. Lash together: to bind together with ropes etc
4. To get lashed: this is simply to get very drunk/pissed inebriated/sloshed/hammered/legless/rat-arsed /etc. Lash can also be used as a noun meaning alcohol.

As in: 'Hey, do you fancy going out and getting lashed tonight?'
As in: 'Hey, do you fancy going out on the lash tonight?'
by zimo August 16, 2004