I think you’ll find there’s more than one. 

i don't get it

I thought Jim had written a song.

Ah the Baron Knights (or barren nights, a joke I only got more recently). Hello 1978. 

By the rivers of babylon etc 

Something like 

He said rinse - out - your - mouth

spit - it - out

on the receptacle on the right 

no, the right

https://youtu.be/I9SDEKlCCqE?si=mKUw3PWs_VPuxFol

Knew someone would get it.

I’ve just got the barren nights joke too. 

Christ the 70s were shite.

Two "r"s apparently.

Wot Bentines said

The Barron Knights

The Grumbleweeds

Russ Abbot

Someone shoot me.

Russ Abbot was more '80s, and was mildly amusing. 

The name's Bond. Basildon Bond.

the clairvoyant dwarf who escaped from prison was one of his I think.

police were looking for a small medium at large.

dogshit, tbh.