OXEN OF THE SUN

"For answer Mr Mulligan, in a gale of laughter at his smalls, smote himself bravely below the diaphragm, exclaiming with an admirable droll mimic of Mother Grogan (the most excellent creature of her sex though 'tis pity she's a trollop): There's a belly that never bore a bastard. This was so happy a conceit that it renewed the storm of mirth and threw the whole room into the most violent agitations of delight. The spry rattle had run on in the same vein of mimicry but for some larum in the antechamber." (U14.730)