It is when you switch tactics during sexual activity.
Can be:
Switching from oral to intercourse
Switching from bottom to top Switching from rubbing to licking clit
Etc.
I have a realkink for sex switching.
Babe, I know you like sex switching.
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".