a joke

a young kid come home from school a bit flustered and goes up to his mother and says, "Mom, i just had sex."

The Mom gets infuriated and tells her son to tell his father, so the son goes up to his father and says, "Dad i just had sex"

The father is very happy to hear this and pats his son on the back

The next day the Father goes into [censored] and tells all his co-workers about how proud he is of his son and they all congratulate him

When the Father returns home that day he goes up to his son and asks if he had sex again today, his son looks back at his father and says, "nope, my ass is too sore from yesterday"