So, this just happened a year ago, but my girlfriend and I still remember it. I went down to visit my gf (LDR with logistic problems) and we decided to drop by her city's largest adult/sex toy shop. Both my gf and I get carded, and let into the shop. We are browsing and we hear the door chime for another bunch of customers to be let in.

In walks a couple, with a baby in one hand. The parents start looking around - and taking their time. The baby starts screaming like it's on fire and the parents make no move to get the kid out of there. And by this time, other customers are getting annoyed and pissed off that there's a screaming kid inside an adult toy shop.

Seriously, it's not hard to go get a babysitter or one of the parents take the kid outside and have a text conversation about what they needed from the adult toy shop.

My gf and I basically took off after the kid started screaming.