頬張 ほおば
hōbaru

Godan Verb (ru)

1. to stuff one's cheeks; to fill one's mouth (with food)

Transitive
くちいっぱいにほおばっておしゃべりしていけません。
kuchiippaini hōbatte oshaberi shite ikemasen.
Don't speak with your mouth full.
Other forms: