Some Big Tits are Oppai Hentai Magnets Itching for a Boner.
The “they’re huge” line is from The Devil is a Part Timer anime series (totally hilarious) when the hero Amelia is spying on The Devil who’s on a date with the teen school girl he works with (who happens to have boobs bigger than her head).

    Comic Dialogue:
    (If you have Wii Gloves for you wee little fingers it’s also electronic Braille.)

Princess Joanna of Fapsburg: “This must be the study, might as well get this over with…”
Princess Elsa of Oral: ”HI! I’m Elsa!”
Princess Joanna of Fapsburg: “They’re…They’re huge…”
Princess Elsa of Oral: ”No! No they’re not!”
Princess Elsa of Oral: ”Father says I’m “big boned.””
Chibi Princess Joanna of Fapsburg: “Boobs don’t have bones.”
Chibi Princess Elsa of Oral: ”Are you sure? I’ll bet some bones could fit in there somewhere.”
Chibi Princess Joanna of Fapsburg: “Boners maybe, but not bones.”