gashfest 

a party/social event full to the brim with premium gash

not being able to pull at a gashfest takes an impressive degree of retardation

also known as: a POON-A-PALOOZA

1: "man that party last night was an absolute gashfest!"
2: "i know man, so much hot poon! you got laid yeah?"
1: "err .. nah actually"
2: "how did you not?!?!?! .... are you actually a retard?"

gashfest by halz&rud May 26, 2009

Gash-fest 

i) (noun) a party full of attractive women.

'Due you coming?'
'Will their be any birds?'
'Mate, its a fuckin gash-fest!'

Gash-fest by ItalianStallion30 March 18, 2010

gashest 

worst, crappiest.

she has the gashest taste in clothes i've ever seen!

gashest by sarah-ann connor January 8, 2009

Gashtesticle 

(Gash) meaning Vagina (Testicle) meaning Rubbish

It is the opposite of Gashtastic

When the negative in a situation occurs the situation is known to be gashtastic

The day did not go well
"Today was gashtesticle"

That exam was horrible
"That test was gashtesticle"

Gashtesticle by Chicco3389uk April 5, 2010