gertcha

Interjection

Meaning

(Cockney, slang) Get you gone! Go away!

(Cockney, slang) Get out of here! No way! (expression of disbelief)

Source: en.wiktionary.org

begone bugger off get out pshaw no way get out of here jog on naff off get out of it

creaght

gert gert lush Gertaldi Gerth Gertie Gertner