Simply put, he just wanted a hug from Bonnie; not fully realizing however, that embracing someone with such a behemoth bosom might be a bad idea.
Fortunately for him, Bonnie was wearing a t-shirt at the time of the initial squeeze. After all, had she been wearing something with a lot more cleavage showing, the poor guy would've been lost forever in Boob Space; never to be heard or seen from ever again.
Which believe me, isn't as awesome as you'd all think it'd be. X3
Anyway, enjoy! :)
McSteel (a.k.a. McSteel) copyright his player Bonnie and artwork copyright SatsumaLord