Heard first on Gold Coast, Australia. Pluggers are thongs, slip ons, flip flops etc. They are specifically the type of thongs that are a thin sheet of rubber and a "wishbone" shape of rubber protruding from the thin sheet that goes between your toes. This wishbone piece of rubber is held to the thin sheet of rubber by "plugs" that protrude through the thin rubber sheet from top to bottom. You can have single pluggers or double pluggers or maybe more, this number comes from the number of plugs for each wishbone anchoring point on the bottom of the thin sheet.

Also known as plugga I guess. A nickname for thongs (the ones that you put on your feet) and seems to be used in Western Australia. They can single- or double-pluggers, single-pluggers being thongs that are reinforced with one set of plugs on the underside of the thongs and double-pluggers being douby reinforced with two plugs

A man who enjoys ANAL sex with another man on a regular basis

Plugger as in a "dead eye dick" or a good shot. Someone who will rarely miss! Some who is feared!

Forcibly inserting a pill up one's anus with one or two fingers. Preferably at a night club and knuckle deep.

A gay guy that rams his cock into another guys ass. Also another word for a democrat.

When in the 69 position, you proceed to plug all of the woman's body cavities.