Much like the popular phrase "that's what she said", "that's what I told my first wife" can apply to male only references. The first known use was by Michael Thor Lengies Sept. 2012.
Perfect set ups:
"It's doesn't get any harder than this." "That's what I told my first wife."
Sarcastic:
"I always wear condoms." "That's what I told my first wife."
Out of no where:
"I've got a date at 9:00." "That's what I told my first wife."
Self degrading humor:
"I'm just not a one woman man." "Yeah, that's what I told my first wife."
Thats what he said, Thats what she said, Inuendo, Sexual,
I hate legally blonde and his skunk head wife and there home alone looking receding line twerp of a son that cries himself to sleep and still wets the bed.
Ruler of Lake Titicaca. Rumored to have a bunghole that gets very angry if it does not receive toilet paper. Cornholio the Great is often seen walking around with his shirt over his head and his hands in the air, chanting songs about his power, and his bunghole.
"I am Cornholio! You do not want to face the wrath of my bunghole, for I need TP!"
Butthead: Shut up, Beavis! (uh huh huh huh)
Beavis: Um, okay. (heh heh heh heh).