What is Gashy?
1.
adjective. referring to a yatties
"yo! terence blaaad, ya mums lookin gashy tonite star!wot!"
or....
"eh morag, whappum dis party at your yard, best be gashy or ima splurt to a next ting!"
or....
"oi ashley, dat gyal aint gashy blaaad, its crockford blaaad 'llow it!!"
See