diddle-o 

mentally challenged or crazy.

an old London expression for someone either a bit simple or downright psychotic.

often found lurking in re-runs of "The Sweeney" or "Minder"

"Why is that bloke walking round in circles?"

"Dunno, I reckon he's a bit diddle-o"

diddle-o by Dougal474 October 26, 2006

Diddly-o 

Information about something, or news.

Whats The Diddly-O?

Diddly-o by N8NESS December 14, 2003

Diddly-o 

To be satisfied or mainly agreed by a subject. It is a halfway measure that is closer to the agreement side of things than disagreement.

To be "OK" with something.

Diddly-o by Johnny B. Good November 28, 2003

Diddle of Dudes

- A group of guys

- Look at that diddle of dudes.
- I saw a diddle of dudes the other day
- I am in a diddle of dudes

Diddle of Dudes by Viper GD1 January 29, 2025

sticking the diddly-doo in the o 

Another expression for having sex. Abbreviated as STDDITO.

person 1: I walked in on my parents sticking the diddly-doo in the o
person 2: oh man, that sucks.

sticking the diddly-doo in the o by WhyWouldMyNameBeVital? December 19, 2017

diddler on the floof

A person who molests dogs. Especially fluffy ones.

Joe Nofi is a really sick fuck! He's a diddler on the floof!

diddler on the floof by Colonel Lingus March 2, 2020

Diddler On The Roof

When a man with a small penis cannot satisfy his partner and chooses to strap on a dildo underneath his penis while penetrating his partner with the strap on he uses his small penis to diddle her clitoris.

I couldn't get Ramona off last night so I had to strap it on and give her the diddler on the roof.

Diddler On The Roof by Icepen15 April 6, 2011