A sod is actually a piece of rolled up lawn turf, but it's also short for sodomiser!!
A bullock is a male cow, think you mean bollocks.
A git is someone being a little bit rotten.
And yes a quid is a pound.
Beggars & Thieves - Look What You Create
Beggars & Thieves - The Grey Album
With huge thanks to Blue Charvel for these. Your a top bloke as we say in the UK