What would be your specialised subject on Mastermind?

[Alan ogleys ball bag]

knob cheese

 

[The Lightbowne Cowboy]

The Young Ones.

Ditto. I can recite every episode, much to my daughters anger: )
I'd also have a go at The Kinks 1964-70.

 

[r.soleofsalford]

Cunnilingus


It helps when you can lick your eyebrows

 

[ColinBellsjockstrap]

knob cheese

Name checks out.

 

[AliBobbyJ]

The rise and fall of the Roman republic.
The life & times of Neville Cardus.
Political cartoons of David Low, 1920s-'60s.

and perhaps Fornication in Medieval Venice.

 

[ninjamonkey]

I'm Alan Partridge.

 

[Kush45]

Depeche Mode

 

[Mad Eyed Screamer]

Covered bridges of Vermont