Buzzcocks, Social D, The Jam. Excellent choices! i've been listeing to alot of punk as of late, Sham 69, Cockney Rejects, Combat 84.

I should never double check myself - is it cockney or cock like Buzzcocks what's the buzz, cock? - or both, and a play on the bird?
I had to giggle this last week, I was in Disney World and there's a place in the German village at Epcot - somethingkunst - what an uproar when Howard (Devoto) and Pete (Shelley) got back together and did an album a few years ago, Buzzkunst - anyway, I still giggle like a school girl at the name - to see it at Disney only added fuel to the fire

its cock sparrer, its a play on cockney sparrow you're right. Its just when people get lazy with language they'd say cock sparrer instead of the whole word. I guess it stuck
Buzzcocks is also a reference to the bird as well, or maybe they had something else a little more saucy in mind who knows

They claim it's about the saying "what's the buzz, 'Cock?" - cock meaning mate/friend
considering they're old farts and we all said what's the buzz back then - even JC Superstar - what's the buzz, tell me what's a'happening, what's the buzz, tell me what's a'happening - I don't disbelieve it - I also take it with a grain of salt knowing darn well they're potty mouthed birdies - could be a vibrator too, or in this day and age of liking hairless pets could mean a well shorn package - they do sing about international women with no body hair so it could stand to reason