(1) This is the windbag of the world talking.

(2) She called him rabble-rouser, windbag, fraud.

(3) You poor guy! Everyone knows he's a real windbag.

(4) Everyone knows he's a real windbag.

(5) After all, they don't call you old windbag for nothing!

(6) John is such a windbag . He can talk for hours at a time without saying anything.

(7) He's only one of half a dozen committee members, and anyway he's just a windbag!

(8) B : You poor guy! Everyone knows he's a real windbag.