When an individual takes it upon themselves to sexually service 7 men. To achieve this feat, they employ the 'skiing' technique, which consists of moving both hands up and down at the sides, as if you we're operating skiing poles, but the poles are actually fat todgers.
"I heard that Elliot can perform a 7-man skiiathon and does so on a regular basis behind the bleachers"
by The Hills July 7, 2013