Sexual love is repeatedly described as a process of 'liquefying, melting' (TTIKECTOOU) and is characterised as vy pos,' liquid, wet'. Thus, according to the Homeric Hymn to Pan (xix), Hermes went as herdsman to a mortal, 'for coming upon him there burgeoned liquid desire'
Onians establishes that in archaic Greek thought 'wet' (ὑγρός) is the defining quality of erotic and vital force, linking the life-liquid — seed, tears, desire — under the single adjective ugros.
, The origins of European thought about the body, the mind,, 1988thesis