A glass of milk

A guy went on a date with a girl and it went so well that they ended up back at HER place.

They went up stairs and they started having sex,after giving it to her 5 times the guy's bellend was red raw¹ so when she was sleeping he went downstairs to find some vaseline but couldn't find any.Then he saw a glass of milk sitting on the table so he dunked his bellend and the rest of his bollocks in the glass,the girl came downstairs behind him, saw him dunk his balls in the milk and said " oh, so that's how you refill it "