Runner's Trots

When running fast or long distance and you crap your pants.

Tim ate a power gel that messed up his stomach and he got the runner's trots.

by JCtotheC October 13, 2006

Kryptic Runner

A runner is a 13 year old Virgin who has a big nose and has got a band of 14-19 year old followers who support him everyday and support everything he does also known as beta nonces

Hey look we are playing Kryptic Runner we might be famous

by Gibzn January 31, 2019

gun runner

One who smuggles firearms

"Joel is a gun runner"

by 45ujr8u5468 March 1, 2006

trail runner

A runner of the more hardcore variety who enjoys running in wooded areas. A paved bike path is NOT a trail. Anything paved in any fashion is in fact, not a trail. A trail runner enjoys the elements. These include, but are not limited to, rainstorms, snow, wind, cold, heat, etc. A trail runner is generally more laid back than a road runner, and yearns to connect with nature and their bodies. Some obstacles trail runners may face are:
rocks, roots, streams, snakes, spider webs, bears, mountain lions, gigantic hills (mountains), mud, fallen trees, branches that stick out into the middle of the trail, very, very long drops that may result in death if they should happen to fall off a single track trail, dehydration, tons of blistering...

Trail runners often run much longer and farther distances than road runners do, including 50k, 50 miles, 100 miles. Many can be found in California, but are found across the US including Colorado, Virginia, West Virginia

"Why is that guy so awesome?"

"Because he is a trail runner."

by cmargheim December 1, 2007

Runners chub

The slight boner you get after running a prolonged period of time or after a race.

"Dude I just ran 10 miles and I've got a little bit of a runners chub."

by pacers13579 January 3, 2010

Runner's Poop

The urge to poop during or right after a run.

I was running at a good pace, but the runner's poop sneaked up on me at mile five and I had to turn back.

by Lisita May 15, 2012

tail runner

A person, who will purposely wait for an attractive runner to run by so they can stare at said runners bum, bouncing ta-tas, and or strike up a conversation.

Holly waited patiently for Emily to run by, she didn't consider herself to be a tail runner though.

by alfreds ladies October 22, 2013