Dutch in the Pants
A negative term for a guy who is lacking sexually in terms of stamina, size, or performance.
"He was perfect, but I just couldn't date him because he was dutch in the pants."
"I got hot and heavy last night, but I was dutch in the pants and came after only 30 seconds."
"I got hot and heavy last night, but I was dutch in the pants and came after only 30 seconds."