Definitions by PDGZ

1:1 

Binary notation for rating the attractiveness of a female human. 0 is no, 1 is yes. First number indicates willingness to perform oral sex in front, the second number oral sex in back.

Technical details are beyond the scope of this paper.

PDG

"Damn, Minka Kelly is hot, definitely 1:1."

1:1 by PDGZ November 10, 2020