What is Cock Arm?
1.
The act of someone entering your personal space while you are seated and resting their package on your arm or shoulder. This is generally a habitual act by the offender and causes discomfort for the victim. This act may be done inadvertently or to show affection.
Man, my boss cock arms me every time he comes in my office. One of these days I am going to fake a cough and elbow him in the dick.
See
2.
an abnormality where your arm is a huge penis
quit fucking judy with your arm
