Knees have never been so hurtful to any one's pair of hangers as Model Salem's in this clip! Prepare to endure knee after knee, each agonizing reaction and Salem's sexy giggle as the men go down with their most private pain. Model Salem requests of now retired Pun to teach her some self defense. Little did he know that she just wants to practice her knees to the balls!. Includes a small skit called "Roomates" (as a bonus) feat. two disturbingly hard knees to the balls. Clip also includes TRU-to-LIFE technology, TRU-SLOW-M, different angles and hilarious dialogue!. But watch out, you may not be able to walk up right after watching too many knees to the balls!