As Happy As Larry

[naomi24]

Who's Larry?

[Tilly2]

You know Larry! Always laughing.

[nicebloke1]

I was a larry yesterday morning when my run around past the MOT. 

[bookbinder]

There are two explanations:

1. Australian boxer Larry Foley (1847-1917)

2. Australian/New Zealand slang term 'larrikin' = a hooligan. 

[Arksided]

I thought Larry was the name of that Pig, happy as a pig...

[Lie-in King]

Possible answer - https://tinyurl.com/3dyhpkuy

[douglas9401]

https://www.phrases.org.uk/meanings/as-happy-as-larry.html

[curlyfries81]

Larry the lamb. Very tasty with mint sauce.

[Togo]

Del Shannon knew him well.

[wolf63]

Larry:

 

&ab_channel=Britclip

[Togo]

^^ Can he play the mouth organ?