A name first used in spoken conversation when referring to the fictional character
Simon from the TV series The Walking Dead, who supported an excessively flamboyant moustache and cheesy grin. This, coupled with his attempts to emulate his boss Negan and general wankerism led to the formation of the moniker.
Similar examples would be: Douchie McDouchebag; Sergeant
Dickface; Lord
Twat of Knobington Manor, etc, of which the original creator of the name
Captain Wankstash seemingly has an endless supply.
Can also be written Captain Wankstache
Suggested
use: for mustachioed military/ uniformed non-military types, with attitudes far in excess of their competence /accomplishment. Is not restricted to this use but it's a good fit for it.
Who was that
guy? You know,
Captain Wankstache.
Alright
Captain Wankstash, calm down/give it a rest.
Here we go, Captain Wankstache is at it again.