Common Courtesy

If you are standing in line, with people waiting behind you, there's something you should never do.  NEVER fart.

I'm standing in line at the Costco register, and this chick moves up to the cashier.  I take her place and put my items on the conveyer belt.  I merely breathe and intake the stankiest smell ever.

Grimacing, I stare at the chick and she's just smirking. 

It's one thing when you let one out in public, but into open space.  Not within close proximity to people with their olfactory senses in tact.

Jerk.