(/æbˌdɑm.ɪ.noʊ.θɔɹ.æs.ɪk ɑɹt͡ʃd/)
adj.
Having drunk more than the rib cage can reasonably accommodate, producing a conspicuous boundary between confidence and collapse.
Timeo grew abdominothoracic arched and leaned across the table as a structural precaution.
Source: Wiktionary