Whistle 

n late 14C+the mouth, the throat (Cassel's Dictionary of Slang, 1988).

'Mama Stefano, gosh, super, must be boiling. Here, sport, wet your whistle,' he exclaimed, while he slopped down the brick steps with a glass of wine for her ... (John le Carré: The Honourable Schoolboy,2000,Coronet Books, p.42).

Whistle by Petyush March 27, 2005

Whistle 

A slang term used in the UK for a gun with a silencer on it, a lot of people think it just means gun but this a wrong definition.

I love my man Mardi he had a whistle at the party
Yo did you see my man with that gun he had a whistle on it too
Dont mess around wif them niggas they got the whistle

Whistle by MyManGoinOnSikx July 3, 2017

Whistle 

another name for a home-made pipe or one-hitter that deters pesky parents

No, Dad, that's not a pipe; That's a Whistle"

Whistle by therealstanson June 2, 2021

Whistle 

mouth noise

I like to whistle, good mouth noise - man or woman

Whistle by see thru April 23, 2022

whistle 

a sound invented by Coults that by forcing breath through a small hole between one's lips or teeth.

Friends & Family ion pay for this steez (whistle x4)

whistle by jonasofarc December 12, 2022

Whistle 

A non-binary sex organ.

The two non-binary people blew each other’s whistles and lived happily ever after.

Whistle by Tom W.A.L.T.E.R. August 1, 2023

whistle 

the new rick astley

ugh I hate this whistle!

whistle by EL SEXO GRATIS December 20, 2023