The oscillatory motion of the testes of the passive male when he is receiving an anal penetration. Can be used as a unit of measurement in homosexual activity, 1 unit of putamen is standardised to 1 full swing of the testes per second
Beast! thats gotta be at least 5 putamen!
11👍 9👎
A man who has great success with vaginas.
Oh Aaron? He's quite a putamen with all the ladies.