To Expand
To Swell, To Get Big, To Become Inflated
intransitive verb, godan verb
ふくらむ
Yuri says 膨らむ is used when something is in the process of Swelling.
Fuck ふく Ramune らむ if it's just going to Swell out of the bottle when opened.
Fuck ふく Ramune らむ if it's just going to make my stomach Swell.