Someone who's always hogging the limelight, sticking his or her big bloody enamalled teeth in the blimming shot, wasting time, getting me annoyed. Muppet!
Can also be shortened to a "Donny"
It's my go on guitar hero you bloody donny.
Every time I turn on my television that bloody artic monkey shagger Alexa Chung and her droopy indie self is hogging my pixels and I aint got 1080p mate, she's such a donny osmond but I would do her.