an insult directed towards Proshippers and Darkshippers, implying that they are stupid enough to kiss a bear. This is also a reference to Pedobear.
When a proshipper makes a post online, one might comment a gorey reaction image with a mauled person and a bear holding up a sign saying "Don't be a bearkisser!"
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".