In football (soccer), a nutmeg is where you pass the ball through an opponent's legs. This doesn't have to be the goal keeper.
I nutmegged him!
Something that is good.
Yeah, that Simon, he's sound, mate.
Trouble.
It's giving me some jip.
Can also be a "policy wonk". A person who looks into all the technical details of implementing a political policy, usually a back-room boy either in a political party or working for the government.
That's the general idea, we'll leave it to the policy wonks to figure out all the details.
Of a penis: to ejaculate.
Mr A: My cock exploded and covered her in jizz. In fact, it caused her a middle ear infection.
Mr B: Slag!
A day out from work, ostensibly on some kind of work-based mission but actually just going for a laugh.
We went to the National Gallery to do some research - that was nice little jolly!