What does bare-handed double play mean?

bare-handed double play meaning in Urban Dictionary

a regrettable sensation, most typically occurring on a diaper dining table, wherein an undiapered infant "drops a deuce" after that encores with a "golden shower", as (s)he has been modified to fit into the clean diaper. Because the meaning indicates, the resultant fluids thoroughly coat the adult's arms, usually through a disgusting direct hit. Silently enduring this or laughing aloud is a sure proof evolutionary physical fitness; the reason why else would one tolerate slightly person relieving him/herself directing onto an individual's fingers?