It's rude to skip in line.
It's lunchtime and Kelly is near a popular cafe but she's running late for class too.
Kelly wants to grab lunch and get to class.
Kelly places an online order with the cafe through her phone, so she doesn't have to wait in line.
Kelly goes straight to the front of the ordering line because she wants to get her food as quickly as possible.
Kelly gets her food quickly and makes it to her class on time.
Kelly is called out by the other patrons for being rude and shamed into leaving the cafe.