Trail Run 

the sexual act of pulling out your penis before climax and blowing your load in a way that creates a trail of semen from the anus to the vagina. After creating the trail you then proceed to run that trail with the head of your penis until you or your partner is rubbed raw.

I can't wait to trail run all over my bitch tonight.

Trail Run by Skeeterman169696969 February 10, 2015

Trail mix 

Crumbs left in the toilet after you take a shit

“Dammit Paul! You left trail mix in the toilet!”

Trail mix by Antwon Rockamorra May 22, 2019

Trail Mix 

The consequential crumbs caught in one's happy trail resultant of eating shirtless.

That chach never wears a shirt and always has trail mix left over whenever he eats.

Trail Mix by Route8Drifter June 4, 2017

Trail of Tears 

Anywhere Chuck Norris walks.

We walked along the Trail of Tears after seeing Chuck Norris in Mcdonalds.

Trail of Tears by eecer October 5, 2010

Trail mix hair 

Hair highlighted such that it consists of an assortment of nutty shades from hazlenut brown to macaroon blonde.

Karen: I totally wanna get trail mix.
Ana: You mean the food?
Ledah: No, silly, she means the highlights. You know, trail mix HAIR. Right?
Karen: Duh.
Ana: Oh you j.a.p.!

Trail mix hair by Jebediah Springfield April 26, 2006

Trail of Tears 

lower back hair that leads directly to the asshole; the opposite of happy trail

I helped my friend Rafe shave his shoulder pads, but I'm not going anywhere near his Trail of Tears!

Trail of Tears by ajkh1 June 29, 2011

Trail Blazing 

The act of farting and walking away, leaving the stink for others to enjoy. Sometimes the smell can cling to your clothes and be pulled around for several seconds or even minutes.

Phil ate eggs for breakfast this morning and has been trail blazing ever since.

I just trail blazed and Jon walked through it!

Trail Blazing by PHIL, Lance, Candice and the many others who helped to spread the phenomenon!! April 26, 2006