Merlin's gag usually occurs after intimate pubic relations. In involves finding a rogue, ominously thick, hair at the back of your throat. Merlin's gag ensues, it's a cat like reflex, but no matter whatyou do that sucker is not going anywhere.
Jesus, I've had a Merlin's gag on all day! I knew I should have wet shaved her first!
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".