willo 

aussie slang for a top bloke, a true blue aussie

common aussie nickname for anyone with the surname williamson
wilson etc
popularised by country singer john williamson who sings the unofficial aussie anthem "true blue"

that willo's got a heart of gold, a true aussie champion

willo by schooner21 November 19, 2010

Willo 

Super attractive lady who is exceptionally funny and good with men.

"man that chick is soooo willo"

"oooo that girls lookin willo tonight"

"ladies, we are going to willo it up!"

Willo by willopalooza February 4, 2009

Willo 

Aussie slang for an absolute arsehole

Christ that johns a bloody willo

Willo by schooner2010 October 20, 2010

Willo 

To completely trump and one-up any story ever told by your friends, family, or complete stranger you just met. You are basically the greatest person alive.

"Oh man those shoes are gay."

"Hell no, my shoes are so much gayer."

"alright you fuckin willo."

Willo by New Paltz April 20, 2009

willo 

A type of scab, usually resides on the scrotum.

Wuz up wit the willo on that nigga?

willo by Willits February 29, 2004

Willo 

I got you

Grace - I was feeling really sad today
Sam - Willo

Willo by Jayson Problem March 18, 2020

Willo 

The absolute echelon of a punce. All punces are measured as a fraction/percentage of 1 Willo.

That bloke was such a weak bitch he was almost a full Willo

Willo by TheMagnificentMM February 6, 2021