Tidus is about to speak when Inigo interrupts, both in how he stands and the theatrics that follow it. Wide-eyed in surprised, realising how far Inigo's gone-

Well this just means Tidus has to stand up too, his fists pumped.

"Yeah! I'm cute enough for a hug! Come on, Piccolo, I wanna give you a hug!"

COME ON P-GREEN IT'S HUGGING TIME.