shitehawk

noun3

1. •
   (UK, informal) A large scavenging or predatory bird; especially (originally in military use in South Asia) the black kite.

   • Possibly one of the most highly protected birds today is the kite, known by the British Army throughout the world as a shite-hawk. — 1999
2. •
   (informal, vulgar) An objectionable person; a twat or wanker.

   • "Watch yer language, ye shitehawk." His da had heard the din from the kitchen and had decided to have his say in the matter. — 1997
3. •
   (UK, informal) The European herring gull.