THATS A TOUGH QUESTION TO ANSWER. MOSTLY CAUSE
A. THE G-SPOT IS DIFFICULT TO REACH
B. THE DUDES CUMS TOO QUICKLY, WE TAKE TIME
C. ITS A COMBO OF G-SPOT, CLITORAL, EMOTIONAL AND PHYSICAL STIMULATION
D. WOMEN ARE EMOTIONAL/SENSORYSEX PERTNERS AND MEN ARE VISUAL/PHYSICAL PARTNERS
E.THE CLITORIS DOESNT ALWAYS GET STIMULATED DURING PENETRATION
F.WE GOTTA BE IN THE MOOD

SOME WOMEN WILL NEVER HAVE ORGASMS, IT DEPENDS MOSTLY ON THE WOMAN. BUT PLEASE KNOW THAT JUST BECAUSE WE DONT ORGASM, DOESNT MEAN WE ARENT ENJOYING IT.. THO, I AM THE TYPE OF PERSON THAT IS CAPABLE OF BIG, MULTIPLE ORGASMS., I GUESS I AM LUCKY.