No men don't need hours to reload. Considering I'm 19 and 6'4 and I've came back to back to back with my gf. Considering it was 3hrs. I came the first time in 1hr15mins. Wiped my **** clean of *** and kept going and busted a nut in 30mins. Wiped again and went for the rest of the time afterwards. Hours are overrated. What he needs is to get his stamina up. Tell him to go to the gym more. Stop masturbating so much and eat lots of fruit and water he'll be up in no time and cumming back to back with ease. Besides with the stamina is goes a long way. My shortest time with sex is 3 hours and my longest is 8 hours.