Sweet tuna 

Sweet tuna can be used to replace such phrases like

No worries

No problem

Yea for sure

Nat and mot were out bush and Nat asked mot

What he thought of the serenity

Mot replies " it's bloody sweet tuna mate"

Sweet tuna by Dave the drover September 1, 2019

sweet tuna pants 

my girlfriends nickname.

Hey, sweet tuna pants, ready for me to make a tuna salad with extra mayo in your salad bowl?

sweet tuna pants by mike potter December 28, 2005

tuna salad on sweet dark 

It's actually exactly what it sounds like. A tuna salad sandwich on dark bread.

Can't wait to get one of those tuna salad on sweet dark sammiches today for lunch.

tuna salad on sweet dark by BKYokes April 27, 2017

Sweat tuna 

Sweat tuna can be used to replace such phrases like

No worries
No problem
Yea for sure

Nat and mot were out bush and Nat asked mot
What he thought of the serenity
Mot replies " it's bloody sweat tuna "

Sweat tuna by Dave the drover August 29, 2019

tuna skeet 

masturbating onto your friends tuna sandwich to give it the appearance of mayonaise.

"did you tuna skeet on my sandwhich?"

tuna skeet by tuna skeet February 9, 2009

Tuna Sweat

A day's worth of vaginal perspiration which has the scent of a Japanese trawler deck in summer.

" Hey Rachael, you better have a shower. I can smell your Tuna Sweat".

Tuna Sweat by SomeTosser September 16, 2014