No hurting tummies, only hurting heads.
Emily wasn't familiar with K-Mart but could sure hazard a guess in context.
 

"That's a fair theory on fashion, honestly. Form without function?" She snorted to herself. "Hi-vis like road work, or…?"
She nodded along, but…

"Faux pas??" She didn't speak French, but she'd certainly heard it here and there.

"But hey, it's a free country. I'm sure all color combinations match for some animal or other's type of eyesight, anyway."
She picked at her sleeve with a sigh.

"Well, maybe not all that free a country right now, but. At least I haven't run into the fashion police yet."
She nibbled at the edge of her toastie. Hard to muster up an appropriate appetite in the situation, but she could at least be driven by curiosity about the contents until she actually got to them.