hairy palms...sorry couldn't resisit..

 

 

I tried to look it up and see if their actually was an answer and found one.

 

I copied the following:

 

The Opry House, first released on March 28, 1929, was the second short released during the year. This short introduced Mickey's gloves. Mickey can be seen wearing them in most of his subsequent appearances. Supposedly one reason for adding the white gloves was to allow audiences to distinguish the characters' hands when they appeared against their bodies, as both were black (Mickey did not appear in color until The Band Concert in 1935). The three black lines on the backs of the gloves represent darts in the gloves' fabric extending from between the digits of the hand, typical of kid glove design of the era.

 No, Ladies, he just don't want germs from shacking peoples hands... LOL