Double boating
When a person has a baby mama and a side hoe at the same time
Look at Michael double boating over there
Double ended underwear boat
Ususally plural, since it requires a hard on and a turtle head at the same time. Also known as a Double ender.
He left in a real hurry after he said he was pushin cotton. I think he got excited too because when he stood up he had a double ended underwear boat goin on.