The amount of excitement and anxiousness you get going to a show/concert/con/music festival that produces in poop form causing frequent stops to the bathroom before said event.
The act of going to retail stores like Best Buy and Walmart to check out certain products and then once satisfied with the look and feel, purchasing the item online on Amazon or other retailers.
Dude this video camera looks amazing but I really want to see how it feels in the hands.
Let's go showrooming at Best Buy and if I like it I will order it on Amazon for cheaper.
To really mess up someone's day. This might happen if, hypothetically, an elderly gentleman was unable to control his bowel movements while in a car dealership and had some poo drop out of his pants leg and onto the showroom floor. One would expect the resulting hypothetical poo to nauseate employees, run off customers and terrify small children.
Roy - "Dude, I hear Jitzina broke up with you?"
Jay - "Yeah man, it was totally unexpected."
Roy "What are you gonna do?"
Jay - "I don't know man, I'm totally bummed."
Roy - "Sorry, dude, sounds like she really shit in your showroom."
"Wow Kara! when you stand to the side, i can only see your one glorious showboob, and not your smaller boob!" or "Oh my god. that girl's implants look so bad, at least she has a showboob."