A protruding belly caused by excess fat stored in the abdomen and colloquially attributed to the consumption of beer.

Of an animal or reptile having a yellow underside or belly. / (figuratively) Uncourageous, cowardly.

Alternative spelling of belly up

(idiomatic) Dead or defunct.

(idiomatic) To gather close, or approach eagerly or assertively, as a bar for ordering alcoholic drinks.

An act seen as justifying or causing a war; an act of war.

Alternative spelling of belly flop

(slang) A very large meal. / (slang) A loud, exuberant laugh.

plural of belly buster

plural of belly-button