Tatty Dazzler

A harsh, raucous sounding release of flatulence unique to individuals suffering from advanced hemorrhoids

"Eh Wilson, did the bilge-gas balloons burst again last night?"
"No that were Midshipman Pettigrew, firing off a right "Tatty Dazzler".
He'll be wanting some unguent for that.
Sounds like his barnacles have turned into goose-neck barnacles!"