a faithful husband

a faithful husband came home drunk,
he doesn't know what was happening around him.
upon going home, he directly entered the room and slept.

morning came, with amazement on his face.
everything is in order. a table of aspirin and a glass of water with a note:

"good morning hon, i'll just buy groceries...
have you breakfast. i love you."

he was wondering why was that so he asked his son,
"what happened last night? your mom should be angry."

the son replied,
"mom tried to undress you, but you said...
STOP, I'M MARRIED."