Top definition
A person (usually a man) who counts all of the girls (or guys, if a woman) he is able to get with in a certain period of time. It could be within his entire life time or it could even be within a week.
Person A: In the past month I've hooked up with six girls and I've had sex with two of them.
Person B: Man, you're a number runner.
Person B: Man, you're a number runner.
by Number Runner December 25, 2009
Jun 21 Word of the Day
A person with an outwardly dominant, masculine, or aggressive personality, but who also enthusiastically takes on the submissive or "bottom" role in the bedroom.
"I'm tough, Mike! I never give an inch! I'm partial to taking a few though..."
"Ah, you're a real pipehitter."
"Ah, you're a real pipehitter."
by Skeletalchemy June 15, 2021