What does the ‘Titty’ part in ‘Titty Typhoon’ mean, I wonder?

If Ibuki tells Hajime-chan, he’ll like it for sure!

It means ‘Breasts’!

Eh?

It-means-breasts! Breasts!

BREASTS TYPHOON! BREASTS TYPHOON! ISN’T THAT JUST HILARIOUS!!

I got it! Stop yelling it so loud!!