reloading the homies
When your mate has had too many rounds of pumping cum into his girlfriend and as a result, has spent nuts. In order to help him continue his night the right way, you wrap your foreskin around the tip of his penis and ejaculate into his urethra, refilling his supply of love juice.
Mum: "Sam? What were you doing with your pants down in the bedroom with Chase? I thought you weren't into that sort of stuff."
Sam: "Oh, don't worry mum. It's not like that, I was just reloading the homies."
Sam: "Oh, don't worry mum. It's not like that, I was just reloading the homies."