arsometría 37
Anal sex, in principle between males. It is an ironic name that is best understood since its Greek etymology, where 945; 961; 963; 951; 957; ( arsen ) means "manly, male" and 956; 951; 964; 961; 945; (metra) is "matrix, uterus", would be "take a male as if he were a female sex".
