Erotic literature, art, decoration or other such work.

Often preceded by the: a stomach ache or an upset stomach. / (by extension) Often preceded by the: anxiety, fear, uneasiness.

(historical) United Self-Defense Forces of Colombia, a paramilitary group active from 1997 to 2006.

Any of several species of fish in Salmonidae, closely related to salmon, and distinguished by spawning more than once. / (Britain, derogatory) An objectionable elderly woman.