Trouser Stain

A trouser stain is a brown spot on the rear of a person's trousers or pants caused by inadequate use of toilet paper. A Texas Trouser Stain is much larger and is caused by not bothering to use toilet paper.

Take a look at that dudes trouser stain. And check out the Trxas trouser stain on his sidekick.

Tacticoolist

Tacticoolist or Tacticooler tacticool
One who is the best shooter with an AR 15 rifle.

Joe is the best tacticoolist at the rifle range. Or Joe is the epitome of a tacticooler.