The female external genitalia, viewed as a whole.
"That sure is one nicely-turned diddly-pouter you have there, Miss. I heartily approve."
The act of Squidward Tentacles riding a cow with a pen lid
โCheck that crazy Squiddly-Diddly!โ
- Heard you hung out with Jessica last night, did you guys do the diddly doo?
19๐ 12๐
a cuter way of saying f* sweet all nothing
when you father was an engineering student, and you are in a private high school and playing guitar in the music band, if you are not a talented a carrot in god's potato field, you have done diddly-squat with your private education.
23๐ 19๐
A unit of currency, worth a predicted ยฃ525m a week after brexit.
According to Boris Johnson, one Diddly Squat will be worth ยฃ525m per week after Brexit.
10๐ 9๐
A form of masturbation where the person takes a squid and removes its innards and masturbates within its empty husk until said person reaches climax.
Dude, I just squidly diddlied.
Hey man, do you have any squid so I can squidly diddly later?
22๐ 28๐
1. Diddly-John is another name to describe your testicles.
2. It can also be used as an exclamatory remark (in place of things like โwow!โ)
1.
Mom: โDid you remember to wash your Diddly-Johnโs in the shower?โ
Son: โWhy yes! I did!โ
2.
Dan: โHoly crap! That guyโs car almost hit us!โ
Paul: โDiddly-John! That was a close one!โ