A grading system for attractive girls where the level of atractivness is determined by the penetration rating, the higher the rating the higher the risk of crossing swords.
Look at that double penno. (She's so hot I'd cross swords to get some)
Tripple penno (The Risk of three swords crossing)
Tripple penno (The Risk of three swords crossing)
by A_Pussy February 2, 2011