Runner's whip occurs when you are running but your dick be too long so it keeps whipping back and forth until you get bruises on your inner thighs.
Wife: Babe, what happened to your legs?
Me: Oh these bruises?
Wife: Yea
Me: Went for a run last night...
Wife: Oh no, did someone hit you?
Me: Nah bitch, it's runner's whip from my fat long dick!
Me: Oh these bruises?
Wife: Yea
Me: Went for a run last night...
Wife: Oh no, did someone hit you?
Me: Nah bitch, it's runner's whip from my fat long dick!
by this_is_true February 13, 2018

by Nothingness1968 November 8, 2018

by jonnymeanderer March 31, 2020

A person, An acknowledgement of someone whom you do not know the name of or would rather just call Young-Runner
by Yippee_Ki_Yey July 31, 2016

by ariana runs pop May 12, 2021

A Runner is a guy that will lie about being married, go home with anyone and sleep with him/her, then go back to his wife because he feels "guilty... that she will find out". A runner is a guy that will never be satisfied in any relationship, in any job, with any dinner or drink, and uses his family's successes to look smart. A runner seems charismatic at first, but very soon he seems shallow, and pretty fake.
Friend 1: I met a guy last night who seems really cool, but I just saw him at a store and he completely ignores me.
Friend 2: You should forget him. That guy is nothing but a runner. He's with his wife, and doesn't want her to know. He's going to run from her too.
Friend 2: You should forget him. That guy is nothing but a runner. He's with his wife, and doesn't want her to know. He's going to run from her too.
by f-r-a-n-n-ie August 29, 2015

After my run yesterday, I spent half an hour wandering around the grocery store trying to decide what to eat for dinner, only to remember that I had just gone to the grocery store that morning. So then I went to In-n-Out. I think I'm coming down with a case of Runner's Brain.
by An Avid Runner April 8, 2013
