What the F*** did Mario say?

[Pavey]

Just suddenly thought, what did Mario say in Mario 64?
Sounds like 'So long, deep bulgin'
( I know this was probably resolved long ago)

[olly]

More important, what was said when you chose your objective on the submenu screen when you entered each world? It was Luigi's voice and sounded like "nut tickle" or something

[Valken]

"So long <something> Bowser"

and the thing when he started a star was the old Italian stereotype accent

"Let's-a go!"

[DJ Sack]

It's 'So long King Bowser!'

[a_c_saunders]

I always thought it sounded like "so long herr bowser"...maybe he's secretly german or summit?

[jezzace]

I swear its 'so long-a gay bowser'...maybe mario's got a childish, insulting streak in him.